For a certain reaction at 25.0°C, the value of K is 1.2 × 10-3. At 50.0°C the value of K is 3.4 × 10-1. This means that the reaction is
A) endothermic
B) exothermic
C) We need more information.
Correct Answer:
Verified
Q49: Consider the following reaction: Q50: Consider the following equilibrium:N2(g) + 3H2(g) Q51: To increase the value of K for Q52: Consider the equation 2A(g) Q53: When the substances in the equation below Q55: Consider the equation A(aq) + 2B(aq) Q56: Which of the following statements is true? Q57: Ammonia is prepared industrially by the following Q58: Explain how chemical equilibrium is microscopically dynamic Q59: Consider the following reaction (assume an ideal![]()
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A)
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