Question

the number of molecules of sulphur (S8) present in 16 gram of solid Sulphur are​

Answer 1

Answer:

Calculate the number of molecules of sulphur (S8) present in 16 g of solid sulphur. ∴ 16 g of sulphur = 16 256 1 16 = moles = 0.125 moles 1 mole of S8 molecules = 6.023 × 1023 number of molecules ∴ 1 16 mole of S8 = 6.023 × 1023 number of molecules × 1 16 .

Explanation:

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Answer 2

Answer:

3.7 × 10 ²² molecules

Explanation:

put it in formula of

no. of molecules =

given mass

_______ × avagadro number

molar mass