Science, asked by gobikriahnan2004, 10 months ago

A solution of substance X used for white washing
1) name the substance Xand it's formula
2) reaction of this substance co2

Answers

Answered by rjk77

0

Answer:

calcium carbonate. CaCO3

Answered by instinct13

1

Answer:

(i) Substance X is Calcium Oxide whose solution we use in water which is used for white washing. The formula of substance X is Cao.

(ii) Calcium oxide reacts vigorously with water to produce slaked lime (calcium hydroxide) releasing a large amount of heat.

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