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Inessa [10]
3 years ago
11

3.87 moles of iron bromide yielded10.4 moles of sodium bromide

Chemistry
1 answer:
Roman55 [17]3 years ago
7 0

Answer: 89.57 %

<em>Hope it helps</em>

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ubstance A undergoes a first order reaction A®B with a half-life, t½, of 20 min at 25 °C. If the initial concentration of A in a
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