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Asked by Jennifer

Assume that you have 2.10 of the deadly gas hydrogen cyanide, . What is the volume of the gas at STP?
13 years ago

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Answered by DrBob222
2.10 WHAT?
2.10 grams? Then 2.10/molar mass HCN = moles.
Then moles x 22.4L = volume in L.
13 years ago

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