Chemistry, asked by TRR, 1 year ago

Sodium hydroxide with phenolphthalein turns pink.....when HCl added to it, pink colour disappears. what reaction is involved in this?

Answers

Answered by Redrosevampire

Displacement reaction

athulbiju10: displacement reaction

athulbiju10: fe +cuso4>feso4+cu

srishtirai: what?

athulbiju10: is it right

srishtirai: ya

athulbiju10: then what

srishtirai: ya it's correct

Redrosevampire: i think the answer given by sristirai is the correct one

TRR: yes.

athulbiju10: oh thats okk frnd'

Answered by srishtirai

neutralization reaction...

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