Which of the following statements is most accurate?
a. when liquid water is heated, the molecules move faster.
b. when liquid water is heated, the molecules collide more often.
c. when liquid water is heated, collisions between molecules are more violent.
d. all of the above.

How many grams of n2h4 will be consumed by 23 g of n2o4

Which of the following happens during cell division? (a) energy is created (b) waste is eliminated (c) carbon dioxide is released (d) damaged cells are replaced

The table describes how some substances were formed substance 19 description formed by boiling pure water formed by combining three hydrogen atoms to every nitrogen atom formed by adding 5 g of sugar to 1 l of water formed by compressing carbon under high pressure based on the given descriptions, which substance is most likely a mixture?