Question

Q1) A solution turns red litmus blue its pH is likely to be
1 point
1
4
5
10​

Answer 1

Answer:

10

Explanation:

Answer 2

Answer:

Base turns red litmus blue and acid turns blue litmus red. Therefore the pH of solution is in base range which is from 7 to 14. Only option D has pH in this range thus the solution having pH 10 turns red litmus blue.

Explanation:

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