Which of the following statements relates the value and magnitude of ΔHf to stability of a product?
a) a large negative value of ΔHf indicates a stable product
b) the value and magnitude of ΔHf cannot be in relation to the stability of a product
c) a large positive value of ΔHf indicates a stable product
d) a value of zero ΔHf indicates a stable product
Answer: a) a large negative value of ΔHf indicates a stable product