Soaps feel slippery on our hands because they dissolve the oil on our skin, decreasing friction.This is because soap contains
Answer
A
an acid.
B
a salt molecule.
C
a neutral molecule.
D
a base.
Explanation
Soap solutions are usually basic (alkaline). Bases often feel slippery on the skin, and soap also helps loosen and wash away oils. Therefore, the correct choice is “a base.”
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