Solution Found!
Answer: Which of the following standard enthalpy of
Chapter 6, Problem 45P(choose chapter or problem)
QUESTION:
Which of the following standard enthalpy of formation values is not zero at \(25^{\circ} \mathrm{C}\)? \(\mathrm{Na}(\mathrm{s}),\ \mathrm{Ne}(g),\ \mathrm{CH}_{4}(g),\ \mathrm{S}_{8}(s),\ \mathrm{Hg}(l),\ \mathrm{H}(g)\).
Questions & Answers
QUESTION:
Which of the following standard enthalpy of formation values is not zero at \(25^{\circ} \mathrm{C}\)? \(\mathrm{Na}(\mathrm{s}),\ \mathrm{Ne}(g),\ \mathrm{CH}_{4}(g),\ \mathrm{S}_{8}(s),\ \mathrm{Hg}(l),\ \mathrm{H}(g)\).
ANSWER:Step 1 of 2
The standard enthalpy change , is defined as the difference between the enthalpies of the products and the enthalpies of the reactants.
=----(1)