SATT ACADEMY

New to Satt Academy? Create an account


or

Log in with Google Account

Description

Add New Description

Fill up the form and submit
FeSO4 ,7 H2 O
CuSO4 ,5 H2 O
ZnSO4 ,7H2 O
NaSO4 ,10 H2 O
ANS : 1
To add a description please, login first. click here to login