What is a solution with a high concentration of hydrogen ions?

1 Answer
Oct 17, 2016

An acidic solution.

Explanation:

A solution with a high concentration of hydrogen ions (H^+) is an acid or an acidic solution. The higher the concentration of hydrogen ions (measured in mol/l or moles per litre) the stronger the acidity of the solution. This is usually measured in pH values calculating pH as -log[H^+]. Any value below 7 (corresponding to 10^-7mol//l) is acidic.

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