SATT ACADEMY

New to Satt Academy? Create an account


or

Log in with Google Account

Description

Edit Description

Fill up the form and submit
HCI+K2Cr2O7
H2SO4+K2Cr2O7
H2CO3+K2Cr2O7
HNO3+K2Cr2O7
ANSWER : 2
Please, login first. click here to login