Write a hypothesis about the pH level of common household solutions based on what you know about their physical and chemical properties. Use the format of "if . . . then . . . because . . .” and be sure to answer the lesson question "How is pH used to determine if a solution is acidic or basic?”

Answers

Answer 1

Answer:

You can tell if it is pH in in acids or basic by the chemical test.

Explanation:

there you go.


Related Questions

What group of African American soldiers fought in the spanish American war

Answers

Answer:

Explanation:

Buffalo Soldier regiments charge up San Juan Hill, Cuba on July 1, 1898. Although the Spanish American War was ostensibly fought to liberate Caribbean and Philippine islanders from Spanish oppression, the participation of African American troops was very controversial in the African American community.

Explanation:

​James Yates fue un afroamericano que en 1936 decidió embarcar rumbo a España para luchar con el bando republicano contra el fascismo. El documental Héroes invisibles: afroamericanos en la guerra de España, proyectado en enero en el Centro de residencias artísticas de Matadero en Madrid, relata la historia de la Brigada Lincoln, compuestas por 2.800 norteamericanos, entre ellos, 85 afroamericanos. Estos hombres protagonizaron un capítulo inédito de la historia entre España y Estados Unidos.  

Como miles de ciudadanos del sur de Estados Unidos, James Yates, se dedicaba al cultivo del algodón en Misisipi. Debido a la pobreza y la falta de libertades decidió emigrar a Nueva York, donde fue consiguiendo trabajos precarios en fábricas y comercios. Llegó en un mal momento: se produjo el crack de 1929 por lo que tuvo que vivir los años de la Gran Depresión.

Who wrote the Kentucky Resolution and what did it say?

Who wrote the Virginia Resolution and what did it say?​

Answers

Answer:

A. These resolutions were passed by the legislatures of Kentucky and Virginia in response to the Alien and Sedition Acts of 1798 and were authored by Thomas Jefferson and James Madison, respectively.

The Kentucky Resolutions of 1798 argued that each individual state has the power to declare that federal laws are unconstitutional and void. The Kentucky Resolution of 1799 added that when the states determine that a law is unconstitutional, nullification by the states is the proper remedy.

B. These resolutions were passed by the legislatures of Kentucky and Virginia in response to the Alien and Sedition Acts of 1798 and were authored by Thomas Jefferson and James Madison, respectively.

Jefferson wrote the 1798 Resolutions. The author of the 1799 Resolutions is not known with certainty. Both resolutions were stewarded by John Breckinridge who was falsely believed to have been their author. James Madison wrote the Virginia Resolution.

Why did early farmers in the Andes mountains have to developed terrace farming?
1. Because the area did not get much rain
2. Because no wild plants grew in the area
3. Because wild animals destroyed any other farms
4. Because the mountains were very steep

Answers

Answer:

1. Because the area did not get much rain

Explanation:

The purpose of the terrace is to maximize arable lands and prevent erosion and water loss.

Early farmers in the Andes mountains developed terrace farming because the area did not get much rain, and the terraces helped to conserve water and prevent erosion, allowing crops to be grown successfully. Therefore, option 1 is correct.

What is terrace farming?

Terrace farming, also known as step farming or terrace cultivation, is a method of farming that involves building a series of flat, horizontal platforms, or terraces, into a steep slope or hillside.

This creates a series of steps, allowing crops to be grown on a gradient. Terrace farming is commonly used in mountainous regions where land is limited and often too steep to farm conventionally. It has been used for thousands of years in different parts of the world, including Asia, Africa, and South America.

Terrace farming has many benefits, including preventing soil erosion, conserving water, and maximizing land use. It also allows farmers to grow crops in areas that would otherwise be too steep or inaccessible.

Learn more about terrace farming here:

https://brainly.com/question/17379906

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why did the French begin the revolution in 1791. you can find your answers in here ​

Answers

Answer:

Explanation:

If the answer can be found in that small paragraph, I would say because of slavery? Not all the way sure- sorry! <3

-Oceaniii

To what extent did the Reconstruction Era from 1863 to 1877 implement and ensure equality, freedom, and opportunity for the Freedmen?

Answers

Answer:

It ensures equality, freedom, and opportunity for the Freedmen

Explanation:

The Reconstruction Era that was started from 1863 to 1877 ensures equality, freedom, and opportunity for the Freedmen in the United States of America. At the end of reconstruction era, freedom was provided to all African American people who were slaved. They have the right to vote and doing business in the society. They got equal rights just like other white Americans so we can say that reconstruction era ensures equality and freedom.

How might fascism has contributed to the outbreak of World War 2?

Answers

Answer:

Benito Mussolini's fascism promoted a love of warfare, nationalism, and expansionism, values which were implemented in Italian foreign policy and helped instigate World War II. ... These expansionist and nationalist motives explain why he invaded Ethiopia in 1935 and ultimately sided with Hitler in his conquest of Europe

Explanation:

Which of the following Greeks is described in the box above?
A. Hippocrates
В
Euclid
C. Plato
D. Aristotle

Answers

Answer:

it is hippocrates

he is known as the father of medicine and you can even look it up

Answer:

The answer is hippocrates.

Explanation:

I got it right on a test trust me.

Which of these qualities describe the working and living conditions of most enslaved people? Check all of the boxes that apply. faced long days, hard labor, and violence had barely enough food to survive received plenty of food and clothing had poor shelter and dirty living conditions faced starvation and disease

Answers

The correct answers are A) faced long days. B) hard labor, and violence. C) had barely enough food to survive. E) had poor shelter and dirty living conditions. F) faced starvation and disease.

The qualities that describe the working and living conditions of most enslaved people are the following: "they faced long days; hard labor, and violence; they had barely enough food to survive; they had poor shelter and dirty living conditions; they faced starvation and disease.

Slaves had a really difficult life working in the large southern plantations. Landlords forced them to work for long hours under harsh weather conditions. The economy of most southern states depended on slavery to produce the kinds of crops that had to be traded in the US and exported to Europe.

Many slaves died in the farm fields and others got sick without the proper nutrition and medical attention.

Answer:

All but C

Explanation:

What problem do you think the people in this photo are trying to address?

Answers

Answer:

Writing of exams there must be separation between the two people to avoid cheating

What does a Western
Front have to do with
the "German
sandwich" strategy?

Answers

Answer:

Believe this is WWII strategy of the allies.  Early in the war Russia was bearing the brunt of German military might.  He begged, chastized England and USA for not opening a western front (land invasion in France to "sandwich" the Whermact /German army to defend two fronts.

Explanation:

England, America and other allies were tieing up German and Italian Axis forces in North Africa, then Sicily, on to Italy.  That was not enough, seaboard invasion on D-Day June 6,1944 finally brought the second front that sandwiched Germany between Russia/USSR on the East and Anglo-American on the Western front

May God Bless all who gave so much to defeat Nazi tyranny.  Civilians in Europe, Russia, Poland etc. suffered mightily.

1. What right is guaranteed by the Sixth Amendment?
A. Legal representation
B. A speedy trial
C. A fair jury
D. All of the above
2. What right is guaranteed by the Seventh Amendment?
A. Civil jury trials
B. A speedy trial
C. Criminal jury trials
D. All of the above
3. What is not allowed according to the Eighth Amendment?
A. Reasonable bail
B. Reasonable fines
C. Cruel punishments
D. Jail terms
4. What does the Ninth Amendment state?
A. The only rights are the ones in the constitution
B. There are other rights not stated in the constitution
C. The constitution can be changed to add more rights
D. The constitution can not be changed

Answers

A and b explain- it’s talking about the 6 ade

from the beginning of the rana regime ,the movement against the rana regime were initiated but couldn't get success.why​

Answers

Answer:

The Charkha movement, Library operation, Mahabir School contributes to the anti-Rana movement as the movements were working towards raising public awareness and these movements succeeded to get people's attention and raise awareness of Rana aristocracy. Though suppressed by Ranas immediately but it weakened the root of the Rana regime in the long run.

Explanation:

Which body of what're goes to New York City A . Lake Erin B . Lake Ontario. C . Niagara river. D . Hudson River Please help

Answers

Answer:

Hudson River

Explanation:

Answer:

D. Hudson river

Explanation:

Kayaking around Manhattan revolves (so to speak) around three rivers: the Hudson River, the East River, and the Harlem River.

Who was Justinian's most trusted adviser?


Emperor Constantine


Cyril


the patriarch of Constantinople


Empress Theodora

Answers

Answer:

Empress theodora is the most trusted

4. How will the information historians get from old
newspapers be different from that found in police
reports?​

Answers

Answer:

The information that the historians get from old newspapers and police reports can be entirely different. The archived official documents provide the picture from the point of view of the people in power.

Explanation:

Hope that helps! :)

Which of the following was a position created by Washington to help him govern the country?

Answers

Answer:

As president and head of the executive branch, Washington was responsible for enforcing the government that the Constitution created. He and the rest of the First Federal Congress quickly realized that the Constitution did not have clear solutions to every problem they would face.

Explanation:

Cuáles son las principales diferencias sociales, culturales y económicas de los estados unidos y la unión soviética?

Answers

Answer:

Aspectos Políticos: La distancia entre la forma de gobierno de Estados Unidos y la de la URSS era inconmensurable. En Estados Unidos gozaba de un sistema democrático. Existían (y existen en la actualidad) partidos de diferentes posturas políticas y el presidente es elegido por la población cada determinado tiempo. Los poderes del estado están separados, en así que el poder legislativo (el congreso) está separado del ejecutivo. Por otro lado, en la URSS se vivía el unipartidismo, quiere decir que un solo partido era el que estaba en el poder. El PCUS (Partido Comunista de la Unión Soviética) era el único partido legal. En la URSS, el presidente no era elegido por la población sino por el congreso de diputados generales de URSS, que eran del PCUS y todos los poderes políticos descansaban en el secretario general del PCUS.

Explanation:

Aspectos Económicos: Occidente ostentaba un modelo económico basado en el capital.

El respeto hacia la propiedad privada y los bienes de producción son básicos en un sistema capitalista. Desde la crisis de 1929 el gobierno de Estados Unidos empieza a ser un ente vigilante de la economía, pero nunca fue un estado intervencionista. En este modelo económico el precio de los productos es definido por el mercado por la ley de la oferta y la demanda. Por otro lado, en la URSS existía un modelo económico socialista. En este modelo la propiedad y los bienes son de la colectividad, quiere decir que el estado se encarga de la titularidad de todo, con la excepción de los bienes de consumo, que si puede ser de propiedad privada. En este modelo, los organismos de planificación del estado fijan los precios de los productos.

During the 17th century, the growth of _____ as a cash crop shaped the colonies of the Chesapeake Bay.

Select the best answer from the choices provided.
A.
cotton
B.
indigo
C.
rice
D.
tobacco

Answers

Answer:

D

Explanation:

During the seventeenth century, the European demand for tobacco increased more than tenfold. This increased demand called for a greater supply of tobacco, and as a result, tobacco became the staple crop of the Chesapeake Bay Region.

During the 17th century the growth of tobacco so the answer is D.

How do the paragraphs contribute to the overall
meaning of King's letter?
O They analyze historical examples from the past to
determine what makes a law unjust.
O They promote a strategy for how to disobey unjust
laws
O They provide an in-depth comparison between just
and unjust laws.
O They compare and contrast appropriate and
inappropriate responses to unjust laws.

Answers

Answer:

They provide an in depth comparison between just and unjust laws

Explanation:

Answer: C.) They provide an in-depth comparison between just and unjust laws.

Explanation: just did it :)

PLEASE HELP I WILL MARK BRAINLY!

Who was the first Greek civilization and where were they located?

Answers

Answer:

The Minoans, they lived on the island of Crete. Hope this helped:)

Answer:

Ancient Greek civilization flourished from the period following Mycenaean civilization, which ended about 1200 BCE, to the death of Alexander the Great, in 323 BCE. By that time, Greek cultural influence had spread around the Mediterranean and, through Alexander the Great's campaign of conquest, as far afield as India.

What year did México declare their independence of Spanish Rule?
1915
1800
1810
1890

Answers

Answer:

1810

Explanation:

Determine the intercepts of the line.


Y intercept: ?


X intercept: ?

Answers

Answer:

y= 0, -6

x= 0, -8

Explanation:

Finding intercepts are easy. But I find that a lot of students find it confusing and struggle with plotting the points and finding the intercepts.

So, I'll explain step by step the best I can.

1. Plot your points

2. Find the y intercept. In this case, our first intercept is 0 and our second is -6 (0, -6)

3. Find your x intercept. Our first intercept for x is also 0, and our second is -8 (0, -8)

help me please i cant talk bc my teacher on the computer​

Answers

Answer:

mass and speed

Explanation:

k=1/2mv^2

m: mass

v: velocity

Answer:

mass and speed is the answer......

why was The soviet invasion of hungary significant to the cold war

Answers

Answer:

Bc it sparked a fight between the two thus ended up fighting

HELP! WILL GIVE BRAINLY!!!

The event that sparked the American Revolution is known as?
A.The Stamp Act
B.The Revolution Stampede
C.The Boston Massacre
D.The Townshend Acts

Answers

Answer:

the answer is C. the boston massacre

Answer:

A. the stamp act

Explanation:

Brainliest plz tell me if I am right

how did industrialization and immigrations change cities?

Answers

The labor market impacts of immigrant arrivals can be offset by outflows of natives and earlier generations of immigrants. Empirically, however, these offsetting flows are small, so most cities with higher rates of immigration have experienced overall population growth and a rising share of the less-skilled. These businesses attracted immigrants and people moving from rural areas who were looking for employment. Cities grew at a rapid rate as a result.

list the distinguished leaders from the first and second continental congress.

Answers

Answer:

There were two main factions represented at the Congress: the conservatives—headed by John Jay of New York and John Dickinson of Pennsylvania—and the radicals, led by John Adams of Massachusetts and Thomas Jefferson of Virginia

Explanation: hope it helps ^w^

Please select the things below that were the major difficulties for the pioneers moving west.

Question 6 options:

Injury and Disease


Laws restricting immigration


The Rocky Mountains


Native American attack


Threat of attack from foreign countries

Answers

Answer:

the ears of immigrants, freed slaves, farmers, single women, and others. For many, life in the eastern states had lost its appeal. Some had trouble finding a job, overcrowding started being an issue in certain areas, and farmers wanted more land to farm. Others just didn’t like living in what was becoming an industry-driven country with large cities. Still others moved west to escape persecution. Many people living in modern-day Utah and surrounding areas had pioneers in their family move west with Brigham Young and the Mormon pioneers starting in 1846.

In 1848, the California Gold Rush began. The gold rush attracted opportunists, miners, and businessmen. It also brought much needed goods to the West and created small mining towns. Pioneers came on several routes, the most common being the California and Oregon Trails.

Texas ranches provided work for cowboys and ranchers. In later years, free-range cattle would be rounded up and fenced in. With less cattle roaming the open land, space was made for even more pioneers to settle on.

The government also provided incentives such as the Homestead Act for people to move west into the newly acquired territory.

The Homestead Act of 1862

In 1862, the Homestead Act was created. It allowed pioneers to claim 160 acres of free land. This offer went to anyone who was listed as head of the household or who was at least 21 years of age. This act provided a great opportunity for people who looked to build a new life. The main requirement for making a claim was that claimants stayed on the land for five years and made various improvements, such as building a house. The only money spent was an $18 filing fee.

Explanation:

Answer:

Native American attack

Injury and Disease

The Rocky Mountains

Explanation:

people who lived in the rain forest of the Yucatán Peninsula


I'll give you brainleist​

Answers

the mayans- they inhabited the yucatán peninsula but it was washed by the pacific ocean

Which religion(s) has a number of denominations or sects

Answers

Answer:

Christianity

Explanation:

Answer:

Christianity is correct.

Explanation:

if i helped mark brainiest.

Other Questions
Which expression is equivalent 10x+10A.2x+5x+4x+5+5B.2x+8x+1+3+6C.5x+5x+2+4+4+1D.2x+9x+5+5(7th grade) Combing like terms. Evaluate the expression when b=-7 and c=2.b-6cX 5? There its like basically 3 questions and it has one more page In a store the number of dogs is 12 times greater than 3 times of cats. If there are 21 dogs in the store, how many cats are in the store? help pls ;;-;; ye thxs In triangle ABC, A is a right angle, and mB = 45. Find BC. If your answer is not an integer, leave it in simplest radical form. which of the follow expressions are equivalent to (3^4)^-2 (3^5)^3 Using word analysis skills, break down the following underline word for complete meaning:Scientists named the disease Bovine Spongiform Encephalitis. Who ever get it right I will give Brainly thx u Which inequality is equivalent to 10x 5y 30?y -2x + 6y -2x - 6y -2x + 6y -2x - 6 Ez points- 2.72 divided by 3 A weight of 6 lb stretches a spring a distance of 12 in. Find the constant k for the spring. 11)How are genetic mutations passed from parent to offspring? A car travels at an average speed of 68 miles per hour. How many miles does it travel in 5 hours and 45 minutes? saboreamos or saborebamos? Consider the security of a mobile device you use(a) Explain how transitive trust applies to your use of an operating system on amobile device (e.g. smartphone). Then, explain how an attacker can exploit thistransitive trust to violate the CIA properties of the software and data on yourdevice 50 POINTS!In the diagram, d = 4. What is the value of x? Express your solution in simplest radical form, if necessary. Please help me I am struggling Im only 11 Write an equation of a line in slope-intercept form given the slope (m) and the y-intercept (b).Slope, m =-y-intercept, b =77 Decide if the following sentence is grammatically correct or incorrect.Ils se sont lavs.O CorrectO Incorrect