GK
GENERAL SCIENCE
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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product
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reactant
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chemical
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balanced equation
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Detailed explanation-1: -The substance(s) to the left of the arrow in a chemical equation are called reactants. A reactant is a substance that is present at the start of a chemical reaction. The substance(s) to the right of the arrow are called products.
Detailed explanation-2: -Reactant: The substance which takes part in a chemical reaction is called reactant. They are present on the left-hand side of a chemical reaction.
Detailed explanation-3: -Electron arrows are used to indicate movement of electrons during a chemical reaction.
Detailed explanation-4: -The substances undergoing reaction are called reactants, and their formulas are placed on the left side of the equation. The substances generated by the reaction are called products, and their formulas are placed on the right sight of the equation.