Question

The list shows three substances and their chemical natures.

Substance Chemical Nature
milk of magnesia basic
distilled water neutral
lemon juice acidic



Which of the following correctly lists the substances from highest to lowest pH?

A.
lemon juice, distilled water, milk of magnesia

B.
distilled water, milk of magnesia, lemon juice

C.
lemon juice, milk of magnesia, distilled water

D.
milk of magnesia, distilled water, lemon juice

Answer 1

C. lemon juice, milk of magnesia, distilled water