Chemistry, asked by sswarn13, 6 months ago

3. In a reaction, 5.0 g of calcium carbonate on heating gave 2.8 g of calcium oxide and 2.2 g of carbon dioxide
Show that these observations are in agreement with the law of conservation of mass.
heat
Calcium carbonate → Calcium oxide + Carbon dioxide

Answers

Answered by kurmisoma

2

Answer:

10 g.

Explanation:

According to the law of conversation of mass,

Total mass of reactant=total mass of products

=5.6+4.4

=10g

Mass of CaCO

3

=10g

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