Science, asked by rishishukla10170, 4 months ago



Calculate the number of moles, molecules and
oxygen atoms in 64 gram 02.

Answers

Answered by dishakhan9221
3

Explanation:

molar mass of oxygen is 16 grams, it means that 1 mole oxygen weighs 16 grams. therefore 64 gram oxygen = 64/16 = 4 mole oxygen. 1 mole of any element contains 6.022 * 10^23 atoms in it. hence 4 moles of oxygen.

Answered by luckyprabhu10
1

Answer:

molar mass of oxygen is 16 grams, it means that 1 mole oxygen weighs 16 grams. therefore 64 gram oxygen = 64/16 = 4 mole oxygen. 1 mole of any element contains 6.022 * 10^23 atoms in it. hence 4 moles of oxygen.

Explanation:

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