When yo add about 2 mL of acetic acid to a test tube contianing an equal amount of distilled water and leave the test tube to settle after shaking its contents then after about 5 minutes what will you observe in the test tube?

Options

A. A white precipitate settling at its bottom
B. A clear colourless solution
C. A layer of water over the layer of acetic acid
D. A layer of acetic acid over the layer of water.