Question

Calculate the number of gram-atoms in a
lead (at wt. 207) weighing 100 grams
(1) 0.0483
(2) 0.24
(3) 4.8
(4) 0.48​

Answer 1

Answer: gram atomi means moles

Explanation:

Mole =given mass /atomic mass

100/207 =moles

Moles =0.48