GradeGen

Having a pH above 7.

Describes a solution with a pH above 7.

The pH scale places solutions in order according to how acidic or alkaline they are.

Having a pH greater than 7 and producing hydroxide ions in aqueous solution.

Everyday water samples may contain dissolved substances, however, so tap or river water can be slightly acidic or slightly alkaline.

Classify a solution by comparing its pH with 7: below 7 is acidic, exactly 7 is neutral and above 7 is alkaline.

Do not write that pH 7 is acidic or alkaline; it is the single neutral value.

When comparing solutions on the same side of 7, the lower pH is more acidic and the higher pH is more alkaline.

Having a pH above 7.

Describes a solution with a pH above 7.

The pH scale places solutions in order according to how acidic or alkaline they are.

Having a pH greater than 7 and producing hydroxide ions in aqueous solution.

Everyday water samples may contain dissolved substances, however, so tap or river water can be slightly acidic or slightly alkaline.

Classify a solution by comparing its pH with 7: below 7 is acidic, exactly 7 is neutral and above 7 is alkaline.

Do not write that pH 7 is acidic or alkaline; it is the single neutral value.

When comparing solutions on the same side of 7, the lower pH is more acidic and the higher pH is more alkaline.

Alkaline