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ProfessorIn a balanced chemical equation, the number of atoms for each element on the reactant side should equal the number of atoms for the same element on the product side. This helps maintain the law of conservation of mass, which states that mass is conserved in a chemical reaction.
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How do you calculate a balanced chemical equation?
The number of reactants atoms must be equal to the number of products atoms.
Does a chemical equation show the number of atoms lost during a chemical reaction?
Yes, a chemical equation shows the number of atoms of each element involved in a chemical reaction, including those gained, lost, or rearranged. The Law of Conservation of Mass states that mass is conserved in a chemical reaction, so the total number of atoms before and after the reaction must be the same.
What is a balance between products sides and reactants sides of the equation?
A balanced chemical equation is one in which the number of atoms on the product side is equal to the number of atoms on the reactant side. This ensures the law of conservation of mass is upheld, meaning that no atoms are created or destroyed during a chemical reaction.
What determines if a chemical equation is balanced?
If the number of atoms of each element is the same on both sides of the equation, then it is balanced.
What is the purpose of a subscript in a chemical equation?
the purpose of a subscript is to tell how many atoms of that chemical is used in the formulaThe number of atoms of the same element in the molecule ~APEX
