33. The mass of one Avogadro number of helium atom is A.1.00 gram B.4.00 gram C.8.00 gram D.4 x 6.02 x 1023 gram

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Abhishek Mishra

2 years ago

Answer: Option D Solution: The mass of one Avogadro number of helium atom is 4 x 6.02 x 1023 gram.

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