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Glossary · Chemistry

Chemical indicator

A substance that changes colour when a solution changes, most often its acidity. Litmus and phenolphthalein are the classic examples.

In Icillion

Icillion has 1 prompt where this comes up, accepting 24 answers between them. 17 of those sit in The Deep or further down.

Some examples

Taken from “Name a chemical indicator”, from the top of the iceberg:

Prompts that use it

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Related terms

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