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प्रश्न
Calculate the molar mass of the following substance:
Phosphorus molecule, P4 (atomic mass of phosphorus = 31)
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उत्तर
Molar mass of phosphorus molecule, P4 = 4 × atomic mass of S
= (8 × 32) u
= 124 u
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संबंधित प्रश्न
Choose the correct answer from the options given below:
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[Given that H = 1, O = 16]
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64 g of oxygen gas contains ................ moles of oxygen atoms.
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Explain the term:
Gram atom
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