Question

what are indicators ? name different types of indicators

Answer 1

Answer:

Indicators are those substances which changes their colour in different media.

There are many indicaotrs like.

1. universal indicators

like phenophthalene, methyl orange, methyl red, etc.

HOPE IT HELPS......

Answer 2

Answer:

Indicators are substances that used to test whether substance is acidic basic or neutral.

Examples: Litmus paper, phenolphthalein, red cabbage juice etc.

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