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2 years ago

How much energy is released when 0.40 mol C6H6(g) completely reacts with oxygen.

Chemistry

1 answer:

Mashutka [201]2 years ago

5 0

You have to find the gram formula mass of C6H6 then do mass (g) = mol x GFM

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43 mg = [?]g <br>A. 0.043 g <br>B. 4.3 g <br>C. 4300 g <br>D. 43,000 g

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Answer:

Option A (0.043 g) is the correct answer.

Explanation:

Given:

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