A Solution That Has a High Concentration of Hydroxide (OH-)Ions

question 1

Multiple Choice

A solution that has a high concentration of hydroxide (OH-) ions

• A)has a low pH.
• B)has a high concentration of hydrogen (H+)ions too.
• C)is a basic (alkaline)solution.
• D)is a neutral solution.
• E)is an acidic solution.

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Definitions:

Fast-mapping

A cognitive process in children that involves quickly learning and retaining new words or concepts after minimal exposure.

Irreversibility

The cognitive inability in children to understand that actions can be reversed to return to the original state.

Piagetian Characteristic

Pertaining to the developmental stages and theories of cognitive development introduced by Jean Piaget.