Question

II. Identify the change in colour of test tube solutions. Give reasons.
10 ml NaOH
+
5 ml HCl
In China rose
indicator
5ml NaOH+ 10 ml HCl
In China rose
indicator
​

Answer 1

Explanation:

I also have same doubt I also posted this question

Answer 2

Answer: Green/ Magenta

Explanation:

a) 10ml NaOH (Base) + 5ml HCl (Acid) [Base neutralizes Acidic effect]

  Therefor colour change: green

b) 10ml Hcl (Acid) + 5ml NaHO (Base) [Acid neutralizes Basic effect]

    Therefore colour change: Magenta