English, asked by shahvejsaifi5453, 4 months ago

i chalks is an insoluble impurity. true false

Answers

Answered by itzjuno

Answer:

True

Explanation:

Chalk's main component is CaCO3 , calcium carbonate. The solubility of calcium carbonate is extremely low in water, so therefore an extremely minute amount of CaCO3 is able to dissolve in a normal amount of water. The rest would remain solid, classifying it as mostly insoluble in water.

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