Question

Please answer the following questions....Very urgent!

How many atoms are in 9.95 moles of iron?

How many molecules are in 0.03 moles of Carbon dioxide?

How many moles are found in 7.20 x 10^23 atoms of platinum?​

Answer 1

59.92 × 10²³ atoms are in 9.95 moles of iron

1.8 ×10²² molecules are in 0.03 moles of Carbon dioxide

1.19 moles are found in 7.20 x 10^23 atoms of platinum