Essential Chemistry for IGCSE - Formulae And Equations (Section 1 - No. 46)
Which of the following is/are true about a balanced chemical equation?
The number of atoms of each element is the same on both sides.
The coefficients are balanced
The formulas for each substance must be correct
The subscripts can be changed to achieve balance
Explanation
A balanced equation has the same number of atoms of each element on both sides, uses correct formulas, and is balanced by using the correct coefficients.
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