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2C+2H4=2CH4(instead of 'equal to' use 'arrow sign').

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13y ago

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How would you have to change this chemical equation to make it obey the law of conservation of mass 2C C2H4?

To balance the chemical equation, you would need to change it to: 2C2H4 -> 4C + 4H2. This balances the number of atoms of each element on both sides of the equation, ensuring the law of conservation of mass is obeyed.


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