1. Methane burns in oxygen, forming water and carbon dioxide according to the following equation:
CH (8) +202(g) → 2H2O(g) + CO2(g)
If 4 dm of methane is used, what volume of water is produced?​

the answer to your question is c.

if you read the house of usher you should know that the house was haunted

"standard molar enthalpy:

h2o ( liquid water ) : - 285.8 kj/mole

h2o ( water vapor ) : - 241.8 kj / mole.

δhrxn = - 241. 8 - ( - 285.8 )= -241.8 + 285.8 = 44.0

answer: 44.0 kj"

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

i think its 5049.

i hope this !