Question

Give Examples of three Synthetic and Natural Indicators and also tell what change they show in different acid and base solution......


CHAPTER : - ACIDS, BASES & SALTS


(Please give the answer as fast as you can..... FASTEST ANSWER THE BRAINLIST ANSWER....

Answer 1

Hi friend!!!
Here is ur answer:-
3 synthetic indicators are phenolphthalein, methyl orange and litmus paper.These 3 change their colour in base and acidic solution.
3 natural indicators are turmeric, red cabbage juice and beetroot juice.These 3 also change colour according to acid and bases.

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Answer 2

Heya☺

Here is your answer☺

⏩Three Natural Indicators

◼ Litmus :

Blue changes to red when acid is added....
And red changes to blue when base is added ...

◼ Tumeric :

It changes yellow to red in basic medium....
And remains unaffected when added to base....

◼ China Rose :

It turns magenta in acidic solution ......
And basic to green... .

⏩Three Synthetic indicators

◼ Phenolphthalein :

it turns colorless in acidic solutions. . ..
and pink inbasic solutions.

◼ Methyl orange :

It shows red colour in acidic medium
......and yellow colour in basic medium.

◼ Methyl red :

It turns red in Acidic......

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