1)When CH4(g) reacts with H2O(g) to form H2(g) and CO(g), 206 kJ of energy are a

ID: 773089 • Letter: 1

Question

1)When CH4(g) reacts with H2O(g) to form H2(g) and CO(g), 206 kJ of energy are absorbed for each mole of CH4(g) that reacts. Write a balanced thermochemical equation for the reaction with an energy term in kJ as part of the equation. 2))When CH4(g) reacts with O2(g) to form CO2(g) and H2O(g), 802 kJ of energy are evolved for each mole of CH4(g) that reacts. Write a balanced thermochemical equation for the reaction with an energy term in kJ as part of the equation. 3)))When H2(g) reacts with O2(g) to form H2O(g), 242 kJ of energy are evolved for each mole of H2(g) that reacts. Write a balanced thermochemical equation for the reaction with an energy term in kJ as part of the equation.

Explanation / Answer

1) CH4 + H2O + 206 KJ ---------> 3H2 + CO

2) CH4 + 2O2 ------> CO2 + 2H2O + 802 KJ

3) 2H2 + O2 ------ > 2H2O + 2442kJ

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1)When CH4(g) reacts with H2O(g) to form H2(g) and CO(g), 206 kJ of energy are a

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1)When CH4(g) reacts with H2O(g) to form H2(g) and CO(g), 206 kJ of energy are a

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