Question

Calculate the no. of mole in 12.046*10²³ molecules of water.

Answer 1

Answer:

1 mole of substance has 6.023×10^23 particles such as atoms or molecules.

Number of moles of water =>

$\frac{12.046 \times {10}^{23} }{6.023 \times {10}^{23} } = > 2$

Hope it helps you.

Answer 2

Explanation:

1 mole of water contain 6.022*10^23 molecules

so, 12.046*10^23 molecules contain 2 mole