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stp= 22.4 dm3, 1L = 1 dm3

1mole ---> 22.4dm3

xmole ---> 45dm3

45/22.4 = 2.001 moles

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14y ago
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13y ago

Using idea gas law equation,

There is 1.21 moles of gas

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Wiki User

11y ago

2.23

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Q: How many moles of gas does a steel cylinder witha volume of 45 liters contain at standard temp pressure?
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