As the kinetic energy of particles of matter increase, the distance between the particles?

How are earthquake waves and sound waves alike?

Which actions would increase the rate at which salt dissolves in water

How to turn form moles to grams

A gas barbecue burns propane gas to generate heat. Propane gas becomes carbon dioxide gas and water vapor as it burns. Oxygen from the air is a reactant in this process. This is an example of a chemical reaction.

Which class of organic compounds has molecules that contain nitrogen atoms? (1) alcohol (3) ether (2) amine (4) ketone

Which formula shows a substance that is not molecular?

Brainstorm how you could run a pcr reaction if you did not have access to a thermal cycler.

Ch4+br2=ch3br+hbr which type of reaction does this equation represent

Would you use sandstone or slate for building

What is pOH of water? A. 10^7 B. 10^-7 C. 7 D. - 7