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प्रश्न
What is the value of molar volume of a gas at STP?
उत्तर
The value of molar volume of a gas at STP is 22.4 dm3(litre) or 22400 cm3(ml).
Concept Insight : One mole of any gaseous molecules occupy 22.4 dm3 at standard temperature and pressure(STP). This volume is known as molar volume.
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