Balanced symbol equations
What Balanced symbol equations means in Chemistry GCSE, as defined for AQA.
Definitions of Balanced symbol equations
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Reference: AQA
Symbol equations which are balanced in terms of the numbers of atoms of each element involved on both sides of the equation.
These are used to identify which reactants or products are gases, using (g) to show which substances are gases.
Topics that use Balanced symbol equations
- Conservation of mass and balanced chemical equations (AQA GCSE)
- Mass changes when a reactant or product is a gas (AQA GCSE)
Related terms
- Conservation of mass
- Closed systems and gas exchange
- Coefficient
- Coefficients
- Counting atoms
- Rearrangement of atoms
- Subscript
- Brackets
Using Balanced symbol equations in the exam
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