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प्रश्न
Explain the term:
Molar volume
Explain the meaning of the term molar volume.
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उत्तर
Molar volume is the volume occupied by one mole of a substance, most commonly a gas, under specified conditions of temperature and pressure.
संबंधित प्रश्न
If one mole of carbon atoms weighs 12 gram, what is the mass (in gram) of 1 atom of carbon?
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Calculate the molar mass of the following substance:
Nitric acid, HNO3
Convert into mole.
20 g of water
Calculate the number of moles in 12g of oxygen gas.
How many moles of oxygen atoms are present in one mole of the following compounds ?
- Al2O3
- CO2
- Cl2O7
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- Al2(SO4)3
If 0.2 mol of the following substance is required how many grams of that substance should be taken?
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Calculate the weight of one molecule of oxygen.
[Avogadro’s number = 6 × 1023, O = 16 ]
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N2 + 3H2 → 2NH3
(The atomic mass of nitrogen is 14, and that of hydrogen is 1)
1 mole of nitrogen (______ g) +
3 moles of hydrogen (______ g) →
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