Science, asked by shmshika, 10 days ago

state two acid-base indicators and mention their colour change

Answers

Answered by fbbackupbretta

1

Answer:

Methyl orange

Explanation:

An acid base indicator tells us whether an object is acidic or basic in nature. Examples: Litmus Paper: Turns red if substance is acidic and blue if it's basic.
Methyl Orange: Turns red if substance is acidic and yellow if it's basic

Phenolphthalein-colouless
Methyl orange-red
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