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BaLLatris [955]
3 years ago
11

How many moles are there in 67.2 grams of h2

Chemistry
1 answer:
yarga [219]3 years ago
7 0

Answer: 33.3 moles

Explanation: 67.2 g H2 = 67.2/2.016 = 33.3 moles

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In one experiment 7.62 g of Fe are allowed to react with 8.67 g of S
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calculate moles of both reagents given and the moles of FeS that each of them would form if they were in excess  

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.

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