Stanton D. answered • 11/09/21

Tutor to Pique Your Sciences Interest

So "School K.",

Balance your given reaction. Then compare sums of heats of formation for each side (including multiplying by the coefficients).

The question is a real muddle, but that's what you're supposed to sort out, perhaps. If your instructor asked it like that, I'd be happy to offer him/her 1 free session of checking his/her upcoming test text, and offering pointers on disambiguating!

-- Cheers, --Mr. d.