Question

4.6 x 10^22-- atoms of an element weight 13.8 g. The atomic weight of that element is
(a) 290
(b) 180
(c) 34.4
(d) 10.4​

Answer 1

4.6 x 10^22-- atoms of an element weight 13.8 g. The atomic weight of that element is

(a) 290

(b) 180

(c) 34.4

(d) 10.4✔