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$\Delta$ H = +572 KJ for the Decomposition of Water by by the Reaction

Question 1

Multiple Choice

$\Delta$ H = +572 kJ for the decomposition of water by the reaction 2 H₂O( $\Delta H = +572 kJ for the decomposition of water by the reaction 2 H2O( ) \rightarrow 2 H2(g) + O2(g) .How many grams of water can be decomposed by 5.00 *103 kJ of energy? A) 157 g B) 315 g C) 0.0629 g D) 2.57* 107 g E) 5.15 * 107 g$ ) $\rightarrow$ 2 H₂(g) + O₂(g) .How many grams of water can be decomposed by 5.00 *10³ kJ of energy?

A) 157 g
B) 315 g
C) 0.0629 g
D) 2.57* 10⁷ g
E) 5.15 * 10⁷ g

Δ\DeltaΔ H = +572 KJ for the Decomposition of Water by by the Reaction

Multiple Choice

Correct Answer:VerifiedShow Answer

$\Delta$ H = +572 KJ for the Decomposition of Water by by the Reaction

Correct Answer:
Verified