What are indicators? Write any two natural indicators.class 7
Answers
Answered by
0
Answer:
Some examples of natural indicators are turmeric, grape juice, red cabbage, cherries, onion, beetroot etc. Synthetic indicators are indicators which are synthesized in the laboratory. Examples of synthetic indicators include phenolphthalein, methyl orange etc. litmus paper is also an example of synthetic indicator.
Answered by
0
Answer:
Explanation:
Indicators are the substances which helps in finding out whether the substance is acid or base with change in colour or smell
Two natural indicators :-
- litmus papers from lichens
- turmeric
Hope this answer helps you :D
Similar questions