Per NCERT Class 11 Chemistry, what is STOICHIOMETRY — derived from two Greek words?
APeriodic table arrangement
BStudy of acids and bases
CThe calculation of masses (sometimes volumes) of reactants and products in a chemical reaction; from 'stoicheion' (element) + 'metron' (measure)
DStudy of atoms only
Answer & Solution
Correct answer: C. The calculation of masses (sometimes volumes) of reactants and products in a chemical reaction; from 'stoicheion' (element) + 'metron' (measure)
Per NCERT §1.10, stoichiometry = mass/volume calculations from balanced equations. The Greek roots: element + measure.
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