Home/Question #7730
NEET 2024Easy

Q.Which of the following processes represents 'Leaching'?

a
Al2O3⋅2H2O+2NaOH→2NaAlO2+3H2OAl_2O_3 \cdot 2H_2O + 2NaOH \rightarrow 2NaAlO_2 + 3H_2O
b
2ZnS+3O2→2ZnO+2SO22ZnS + 3O_2 \rightarrow 2ZnO + 2SO_2
c
Fe2O3+3CO→2Fe+3CO2Fe_2O_3 + 3CO \rightarrow 2Fe + 3CO_2
d
Ni+4CO→Ni(CO)4Ni + 4CO \rightarrow Ni(CO)_4

Correct Answer: Option A

The correct solution involves applying the fundamental concept to derive the final value step by step...

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