Substance turned red by acids, blue by alkalis
Let's find possible answers to "Substance turned red by acids, blue by alkalis" crossword clue. First of all, we will look for a few extra hints for this entry: Substance turned red by acids, blue by alkalis. Finally, we will solve this crossword puzzle clue and get the correct word. We have 1 possible solution for this clue in our database.
Related clues
- Soluble purple powder obtained from Roccella tinctoria and related lichens, used in pH testing
- ____ test (revealing measure)
- Colouring material used as a rough acid-base indicator
- ___ paper, material for measuring acidity
- A soluble powder obtained from certain lichens that turns red under acid conditions
Possible answers
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