Biology, asked by yash1jalwaniya, 7 months ago

3. Which of these statement is Correct.
(a) both acids and bases change colour of all indicators.
(b) Indicator can be either natural or synthetic .
(c) Indicator Gives a colour change with acid only .
(d) An indicator changes colour with base only.

Answers

Answered by aditisharma1229

7

Explanation:

answer : (a) both acids and bases change colour of all indicators

Answered by tanweerareebah

4

Answer: Indicator can be either natural or synthetic

Explanation:

Indicators can be natural or synthetic.

Examples of synthetic indicator are Phenolphthalein and Methyl Orange.

Examples of natural indicator are Litmus, Turmeric, China Rose etc

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