Question

Calculate the number of molecules of sulphur (S8) present in 512 g of solid sulphur.

Answer 1

4 molecules of sulphur are present

Answer 2

$<b>$☺ Hello mate__ ❤

◾◾here is your answer.

1 mole of solid sulphur (S8)

= 8 × 32g

= 256g

i.e., 256g of solid sulphur contains

= 6.022 × 10^23 molecules

Then, 512g of solid sulpur contains

(6.022×10^23 /256 )512 molecules

= 12 × 10^23 molecules (approx)

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I hope, this will help you.☺

Thank you______❤

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