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प्रश्न
Indicator is a substance which shows different colours in acidic and basic solutions.
विकल्प
True
False
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उत्तर
This statement is True.
Explanation:
An indicator is a substance that changes colour when added to acidic or basic solutions, allowing us to determine the pH level of the solution.
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संबंधित प्रश्न
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Name an indicator which is red in acid solution but turns blue in basic solution.
Name the indicator which can give us an idea of how strong or weak an acid or base is.
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The pH values of six solutions A to F are given below:
A = 0, B = 11, C = 6, D = 3, E = 13, F = 8
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Name the acids or alkalis used to make car batteries.
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State whether the following statement is true or false. Correct the false statement.
Phenolphthalein is a natural indicator.
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