The correct answer is C
Particles present at higher temperature have greater thermal energy than cold objects. So, thermal energy is transferred from the object with the higher temperature to the object with a lower temperature
Answer:
-608KJ/mol
Explanation:
3 C2H2(g) -> C6H6(g)
ΔHrxn = ΔHproduct - ΔHreactant
ΔHrxn= ΔHC6H6 - 3ΔHC2H2
ΔHrxn = 83 - 3(230)
ΔHrxn = -608
to protect it from harm
They are stronger than hydrogen bonding forces.
