Concept explainers
(a)
Interpretation: The reaction
Concept introduction:As per law of mass conservation, the total reactant’s mass must always be equal to the product’s mass. In order to abide by this law, the equations are balanced. A balanced reaction implies that the atoms of every element on reactant’s side must definitely be equal atoms of every element on product’s side.
(b)
Interpretation: The reaction between silicon tetrachloride and magnesium producing silicon and magnesium chloride is to be balanced.
Concept introduction:As per law of mass conservation, the total reactant’s mass must always be equal to the product’s mass. In order to abide by this law, the equations are balanced. A balanced reaction implies that the atoms of every element on reactant’s side must definitely be equal atoms of every element on product’s side.
(c)
Interpretation: The reaction
Concept introduction:As per law of mass conservation, the total reactant’s mass must always be equal to the product’s mass. In order to abide by this law, the equations are balanced. A balanced reaction implies that the atoms of every element on reactant’s side must definitely be equal atoms of every element on product’s side.
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Chemical Principles
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