shelbykey shelbykey
  • 23-08-2017
  • Chemistry
contestada

what is the molar mass of a gas if 8.482 grams of the gas will occupy 2.500 liters of space at STP

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LeChatNoir
LeChatNoir LeChatNoir
  • 23-08-2017
1 mol of gas at STP occupy 22,4dm³ (22,4L)

8,482g ------- 2,5L
Xg ------------- 22,4 L
X = 75,999 ≈ 76 g/mol

:•)
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