Question

how are indicators used to determine whether the solution is acidic, basic or neutral?

Answer 1

Explanation:

Litmus indicator solution turns red in acidic solutions and blue in alkaline solutions. It turns purple in neutral solutions.

...

Litmus.

Red litmus Blue litmus

Acidic solution Stays red Turns red

Neutral solution Stays red Stays blue

Alkaline solution Turns blue Stays blue

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$\huge \pink{✿} \red {M} \green {i} \blue {s} \orange {s} \pink {/} \red {B} \blue {h} \pink {u} \red {t} \green {n} \orange {i} \pink {♡}$

Answer 2

Answer:

Refer the above attachment