Question

Litmus paper strips were dipped in two different unknown liquids. The table below shows the pH of the two liquids:

Litmus Test for Unknown Liquids
Litmus Paper Strip pH of Liquid
X 9
Y 4

What will happen to the litmus strips?
a Both will turn red
b Both will turn blue
c X will turn red and Y will turn blue
d X will turn blue and Y will turn red

Dec 4, 2023