Question

How would you balance this equation

Answer 1

Hello there !

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H2CO3 ----------> CO2 + H2O

This equation is already balanced

U can check atomicity

Option d is correct that is last option

and remember that when ever a carbonate changes into product it must give CO2

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INSHALLAH IT WILL HELP U

Answer 2

its already balanced, if you count the Carbons on each side they are even, the same with the oxygens and hydrogens.