Asolution with a ph less than 7 is called a(n) and has a higher number of than a solution with a ph greater than 7.

A solution with a ph less than 7 is called Acidic Solution and has a higher number of hydrogen ion than a solution with a ph greater than 7.

The pH is a measure of the amount of hydrogen ions in Solutions .

An Acidic Solution is a solution that have high concentration or amount of hydrogen ion.

The pH of acidic solution is less than 7.

A basic Solution is a solution that have low concentration of hydrogen ion.

The pH of basic Solution is greater than 7.

Solution that are neither acidic nor basic have a pH of 7.

Therefore, A solution with a ph less than 7 is called Acidic Solution and has a higher number of hydrogen ion than a solution with a ph greater than 7.

Learn more on pH from the link below.

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answersilicon (si); oxygen (o);