Question

the label on the bottle of a chemical is spoiled. How will you find whether the chemical is acidic or not:- give answer

Answer 1

We can use a litmus paper to find if our chemical is acidic or not.

If the ph value of the chemical is lower than 7 it is acidic.
If the ph value is above 7, it is basic.

Answer 2

YOU CAN USE THE BLUE LITMUS PAPER AND CHECK IT WHETHER IT TURNS INTO RED OR NOT......IF IT TURNS TO RED THEN IT IS ACIDIC IN NATURE, IF IT DOESN'T CHANGE THEN IT IS BASIC IN NATURE
HOPE IT HELPS YOU.......THANK YOU