What is the mass in grams of - 6-022- 10-23- atoms of oxygen-163248

The correct option is A 16The mass in grams of 6.022× 10^23 atoms of oxygen is 16 grams. Because 6.022× 10^23 is avagadro number. Avagadro number o ...

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Byju's Answer

Standard IX

Chemistry

Molecular Weight

What is the m...

Question

What is the mass in grams of $6.022 \times 10^{23}$ atoms of oxygen?

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Solution

The correct option is A 16
The mass in grams of $6.022 \times 10^{23}$ atoms of oxygen is 16 grams. Because $6.022 \times 10^{23}$ is avagadro number. Avagadro number of particles are equals to the weight of its molecular weight. So atomic weight of $6.022 \times 10^{23}$ atoms of oxygen is 16 which is the atomic weight of oxygen.
Hence option B is correct.

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What is the mass in grams of 6.022×1023 atoms of oxygen?

What is the mass in grams of $6.022 \times 10^{23}$ atoms of oxygen?