litmus papernoun [ U ]
uk/ˈlɪt.məs ˌpeɪ.pər/us/ˈlɪt.məs ˌpeɪ.pɚ/specializeda type of paper that is used for testing whether a substance is acid or alkali
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Laboratory equipment
- bell jar
- Buchner funnel
- Bunsen burner
- burette
- calorimeter
- collecting flask
- condenser
- conical flask
- crucible
- evaporating dish
- flame test
- flask
- graduated cylinder
- hydrometer
- microscope
- oscilloscope
- particle accelerator
- retort stand
- siphon
- transducer
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