Four gases are described below: Gas A: 8 liters at 24 °C
Gas B: 8 liters at 12 °C
Gas C: 8 liters at 48 °C
Gas D: 8 liters at 36 °C

Which gas has the least average molecular kinetic energy?

Gas A
Gas B
Gas C
Gas D

Gas B

Explanation:

12 C is the least amount of molecular kinetic energy shown.

in a chemical reaction, the atoms and molecules produced by the reaction are called products. no new atoms are created, and no atoms are destroyed. in a chemical reaction, reactants contact each other, bonds between atoms in the reactants are broken, and atoms rearrange and form new bonds to make the products.