Question

no of molecules in 320u of oxygwn gas​

Answer 1

Answer:

Moles = given mass/molar mass = 320/32 = 10 moles. Now, 1 mole corresponds to Avogadro's number. = 6.022×10²⁴ molecules.

Answer 2

Answer:

Moles = given mass/molar mass = 320/32 = 10 moles. Now, 1 mole corresponds to Avogadro's number. = 6.022×10²⁴ molecules.

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