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Chemical Reactions and Equations — Science STD 10 — Question

CBSE BoardEnglish MediumSTD 10ScienceChemical Reactions and Equations1 Mark
Question
“We need to balance a skeletal chemical equation.” Give reason to justify this statement.
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Answer

Because only balance chemical equation are acceptable in which total mass of element in reactant side is equal to product side according to LAW OF CONSERVATION OF MASS.

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