Science, asked by Anonymous, 1 year ago

water + chalk its appearance, settlement , filtration and tyndall effect

Answers

Answered by Nikhilkaushikpurkhas

1

chalk =CaO therefore CaO in water forms calcium hydroxide which has white colour an gives Tyndall effect and settled in bottom

Answered by PrincessRainbow

1

caO in water makes it form calcium hydroxide

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