Question

On adding 20ml of 0.1N NaOH solution to 10 ml of U.
N HCl the resulting solution will
a) Turn blue litmus red
b) Turn phenolphthalein solution pink
c) Turn methyl orange red
d) Will have no effect on red or blue litmus paper

plz give correct answer ​

Answer 1

Answer:

a)turn blue litmus red

Explanation:

becuase when nitrogen is added to a white litmus and hrdrogen is mixed it then it turns blue to red