Heather had a pot filled with salt water. She could not see the salt inside the water, but she could taste that the water was salty. Heather heated the pot using a stovetop until all of the water evaporated. The bottom of the pot was covered with white salt crystals, but the water had all turned into water vapor that Heather could not see. Which of these is true about the salt left in the pot after the water evaporated? A. The salt is made of the same particles as it was before the water evaporated. B. The salt is not made of particles because it was invisible when it was dissolved in water. C. The salt particles absorbed the water particles as the water changed into a gas. D. The salt is now made of particles, but it was not made of particles when it was dissolved.

Answer:

A the salt is made of the same particles

Guidewords are located at the bottom of a dictionary page.
Please select the best answer from the choices provided
T
F

(Answer is false.)

The television show began at 10:00 P.M. and ended at 10:30 P.M. How long did the television show last

What must students do with the 10 grid-ins on the math section of the PSAT?
A. Mark the correct answer on a grid
B. Mark the incorrect answer on a grid
C. Arrive at an answer by creating a grid
D. Arrive at an answer and put it in a grid