Chemistry, asked by KruthikaDR, 2 months ago

Balance the following equation,
6 CaCO3- CaO + CO2
7. HgO - 2Hg +02
8. Mg + O2-2MgO
9. Mg + CO2-2MgO+C
10.2ZnOC - Zn +CO

Answers

Answered by vijayasarathi96

1

Answer:

caco3 gives cao + CO2

2hgo gives 2hg+ 02

Answered by chandans12345apr

0

Answer:

6 is balanced..

2HgO - 2Hg+O

2Mg + O2 - 2MgO

2Mg + Co2 - 2MgO + C

2ZnOC - 2Zn + 2Co2

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