A) 32
B) 5
C) 10
D) 2.5
Correct Answer: D
Solution :
\[32\,\,g\] atomic weight of sulphur Since,\[32\,\,g\] of sulphur has one \[gm\] atom of sulphur \[\therefore \]\[80\cdot 25\]of sulphur has\[\frac{1\times 80.25}{32}=2.5\,\,gm\] atoms of sulphurYou need to login to perform this action.
You will be redirected in
3 sec