Question

Find the moles present in 4 molecules

Answer 1

Answer:

Your formula for this question is

No. of Molecules = no. of moles × Avogadro number

here no. of molecule is 4

avogadro no. is

$6.022 \times {10}^{23}$

so no. of moles will be

$\frac{4}{6.022 \times {10}^{23} }$

hence your answer is

$0.66 \times {10}^{ - 23}$

OR

$6.6 \times {10}^{ - 22}$

hope it helps you

thank you

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Answer 2

Answer:

moles = number of molecules.

avagadro number

moles = 4.

6.022× 10^23

solve it and you'll get you answer