Question

2.at 400k 200ml N2 has pressure 1.5 bar.find the volume of N2 gas at STP?​

Answer 1

Answer:

202.122 ml

Explanation:

STP means Standard Temperature and Pressure.

Which means 1 atm and 0 degree celsius.

But in this question pressure is given in bars, so convert 1atm to bar which is 1.013bar.

One more thing to note, while using this formula, you have to see that temperature is always in Kelvin. That is why I have changed 0 degree celsius to Kelvin which is equal to 273K.

Hope it helps you.

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