Will give In two or more complete sentences explain how to balance the chemical equation,
CH4 + O2 CO2 + H2O and include all steps.

Ch4 + 2O2 > CO2 + 2H2O

Explanation:

Ch4 has 4H, 1C

O2 has 2 O2

CO2 has 1 C, 2O

H2O has 1 H, 2O

you need to add 2 to O2 to balance it. Add 2 to H2O to balance the H and O

d.) the average kinetic energy of the gas particles is greater in container b because its particles move faster.

thats a little if u want the answer just look it up on google thats what i do haha : )