Question

How many atoms are in 0.34 moles of strontium

Answer 1

I got 0.34 x 6.02 x 10^23 which equals
2.047 x 10^23...............but Im not 100%

Answer 2

Answer:

$2.04782 * 10^{23}$ atoms .

Step-by-step explanation:

Given  :  0.34 moles  of strontium.

To find : How many atoms are in 0.34 moles .

Solution : We have given that  0.34 moles

1 mole = $6.023 * 10^{23}$ atoms .

0.34 moles =  $0.34\ *\ 6.023 * 10^{23}$ atoms .

0.34 moles = $2.04782 * 10^{23}$ atoms .

Therefore,  $2.04782 * 10^{23}$ atoms .