How many moles are there in 37.56g of Ar
0.939
0.875
0.936
How many moles are there in 13.86g of Pb
0.06695652174
0.06124948274
0.05928561944
How many moles are there in 42g of Kr
0.50
0.513
0.611
How many moles are there in 63g of He
15.75
16.23
15.73
How many moles are there in 27.54g of Li
3.934285714
3.934857612
3.904967135