8. Thermochemistry
Hess's Law
8. Thermochemistry Hess's Law
22PRACTICE PROBLEM
Given the hypothetical reactions below, use ΔHA to derive the value of ΔHB.
A: X + 2 Y → 3 Z ΔHA
B: 6 Z → 2 X + 4 Y ΔHB = ?
Given the hypothetical reactions below, use ΔHA to derive the value of ΔHB.
A: X + 2 Y → 3 Z ΔHA
B: 6 Z → 2 X + 4 Y ΔHB = ?