Can someone help please!

an analytical chemist weighs out 0.095g of an unknown diprotic acid into a 250ml volumetric flask and dilutes to the mark with distilled water. she then titrates this solution with 0.0700m naoh solution. when the titration reaches the equivalence point, the chemist finds she has added 16.3ml of naoh solution. calculate the molar mass of the unknown acid. be sure your answer has the correct number of significant digits. For the book pearl by John Steinbeck, what are other titles you would make up that suit the book. Can someone answer this questionWhat milestone was achieved during the Choson dynasty?A) Korean scholars developed their own phonetic alphabet after centuries of using Chinese characters.B) The Choson dynasty expanded its territory to include parts of China, as far inland as Manchuria.C) The dynasty established extensive trading networks with the Tang dynasty of China as well as with Japan.D) The dynastys founders set up the first national academy on the Korean Peninsula. Mr. Sharma has the option of selecting a rectangular plot of size 45 m 25 m or a square plot ofsize 35 m at the same price. Which one should he prefer and why? Congress shall make no law respecting an establishment of religion, or prohibiting the free exercise thereof; or abridging the freedom of speech, or of the press; or the right of the people peaceably to assemble, and to petition the Government for a redress of grievances.This is an excerpt from A. the Declaration of Independence. B. the Bill of Rights. C. Article 1 of the Constitution. D. the Second Amendment. complete los espacios en blanco del siguiente parrafo con la informacion del texto ( mas informacion en el siguiente link = file:///C:/Users/Angie/Downloads/LENGUAJE%209%C2%B0%20VAMOS%20A%20APRENDER.pdf >>>>>> pag 36 -38) Do you agree with Friedrich Nietzche about a human beings most elemental desire? Which process includes determining the projects course of action? You need a 30% alcohol solution. On hand, you have a 675 mL of a 5% alcohol mixture. You also have 75% alcohol mixture. How much of the 75% mixture will you need to add to obtain the desired solution?you will need____mL for the 75% solution 2. The graph of f(x) = -x +8x+ 20 is sketched below. The graph intersects the x-axis at (-2;0) and (10;0), and the y axis at (0; 20). The point (4;36) is the turning point of f. -2 20 0 Y (4:36) 1 10 the a is called th T Will this method correctly traverse an arraylist and remove all multiples of 3? public void remove3s(arraylist array) { int counter Cocoa Puffs family size was once 19.3 oz, now it is 18.1 oz. By what percent did the product"shrink"? Show your work. Answer to these questions Please help me out with this (this is a crossword puzzle the subject is Earth science )1. the scale used to measure the hardness of a mineral 2. sedimentary rocks can form from erosion and _ 3.metamorphic rock form under heat and _4. a rock formed by the crystallization of magma 5.igneous activity that occurs at earths surface 6.molten rock found deep below earths surface 7.an igneous rock that formed below earths surface 8. a rock type alteratered by heat and pressure or this process can turn a sedimentary rock into a igneous rock9.these are often found in sedimentary rocks 10. a rock formed from wheathered remains of preexisting rocks 11.this occurs when metamorphic rocks form layers12.a naturally occuring material with unique chemical structure 13.a consolidated mixture of minerals The taxable "13" mouth pay and other benefits" amounted to: a. P0 b. P4, P4,000 c. P14,000 d. P57,000 Calculate the work W done from x = 5 m to x = 10 m by the one-dimensional force depicted in the graph Help me find the perimeter please!! How did the idea of Social Darwinism benefit industrialists?A- It made it so the government gave industrialists tax breaks because their business were vital to the economy.B- It empowered factory workers to do their best, and as a result, greatly improved production and worker satisfaction.C- It validated industrial practices by declaring that success was a result of individual merit and those at the top were entitled to bethere.D- It declared that industrialists were given their position in life by God and therefore, they could not be questioned. Lara's Burgers cooks its burgers either well done or medium. Last night, the restaurant served 9 well-done burgers and 11 medium burgers. What percentage of the burgers served were well done? The switch in a series RL circuit with a resistance of 6. 2 , inductance of 3. 5 H, andvoltage of 38. 2 V is closed at t = 0. 3 s. What is the maximum current in the circuit?Answer in units of A