Question

please answer me fast both questions ​

Answer 1

Explanation:

11.false

12.F, Sodium hydroxide turns red litmus blue. ... Dorji can test a small amount of drink with litmus paper. The drink which turns blue litmus red is acidic, the drink which turns red litmus blue is basic and the drink which does not change the colour of the litmus paper is neutral drink.

true

Answer 2

Answer:

The main use of litmus is to test whether a solution is acidic or basic. Light Blue litmus paper turns red under acidic conditions and red litmus paper turns blue under basic or alkaline condition.

11)false

12)false