Question

calculate the number of moles in 3.011 into 10 to the power 23 atom of carbon

Answer 1

3.011*10^23/6.022*1023
= 0.5 moles

Answer 2

Answer: The number of moles of the given carbon atoms is 0.5 moles.

Explanation:

To calculate the moles, we use the help of moles concept.

According to moles concept:

1 mole of an element contains $6.022\times 10^{23}$ atoms.

By applying unitary method:

$6.022\times 10^{23}$ atoms form 1 mole of an element

So, $3.011\tmes 10^{23}$ atoms will form $\frac{1}{6.022\times 10^{23}}\times 3.011\times 10^{23}=0.5moles$ of carbon element.

Hence, the number of moles of the given carbon atoms is 0.5 moles.