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    Chemistry
  3. Study Set
    Foundations of College Chemistry
  4. Exam
    Exam 8: Chemical Equations
  5. Question
    The Reaction: 2C + 3H<sub>2</sub>\(\rarr\) C<sub>2</sub>H<sub>6</sub> + 84
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The Reaction: 2C + 3H2 →\rarr→ C2H6 + 84

Question 90

Question 90

Multiple Choice

The reaction: 2C + 3H2 →\rarr→ C2H6 + 84.0 kJ,is


A) endothermic.
B) exothermic.
C) isothermic.
D) protothermic.

Correct Answer:

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