Question

Q1) Calculate the number of moles in 9 gm of Al?​

Answer 1

Answer:

of moles in 9 grams of aluminum is determined by the ratio of the mass of aluminum to the atomic mass of aluminum. so, the No. of moles of atoms present in 9 grams of aluminium is 0.33 moles.

Answer 2

Answer:

of moles of atoms present in 9 grams of Aluminium is 0.33 moles.