alleryStart learning →In the equation Zn + H2SO4 -> ZnSO4 + H2, the reactants are
AZnSO4 and H2 only
BZn and H2SO4
COnly zinc metal
DOnly sulphuric acid
Answer & Solution
Correct answer: B. Zn and H2SO4
1. A chemical equation has reactants on the left of the arrow.
2. Products appear on the right of the arrow.
3. So reactants are Zn and H2SO4.
4. ZnSO4 and H2 are products.
_Source: Selina Concise Chemistry Class 9, Ch 4 The Language of Chemistry (Mistral OCR'd PDF), section on equations_
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