Question

How many moles in 3.4 x 10^26 molecules of LiNO3

Answer 1

`564.78\text{ moles}`

Step-by-step explanation:

Here, we want to get the number of moles

Mathematically:

`1\text{ mole = 6.02 }*\text{ 10}^(23)\text{ molecules}`

Thus, the number of moles present would be:

`\frac{3.4*10^(26)}{6.02\text{ }*\text{ 10}^(23)}\text{ = 564.78 moles}`