Question

v. NaOH turn blue litmus red​

Answer 1

Answer:

We should know that, when blue litmus turns to red, it indicates that the liquid sample is acidic. Turning blue litmus red, it shows that the solution has acidity of between the pH ranges of 4.5 to 8.3. (Note that 8.3 are alkaline.)

Answer 2

Answer:

NaOH does NOT turn blue litmus red

Explanation:

NaOH is a base and it will turn "red" litmus "blue"