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Match list I with list II for the compositions of substances and select the correct answer using the code given below the lists.
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Verified Answer
The correct answer is:
(b)
(A) Plaster of Paris $=\mathrm{CaSO}_4 \cdot \frac{1}{2} \mathrm{H}_2 \mathrm{O}$
(B) Epsomite $=\mathrm{MgSO}_4 \cdot 7 \mathrm{H}_2 \mathrm{O}$
(C) Kieserite $=\mathrm{MgSO}_4 \cdot \mathrm{H}_2 \mathrm{O}$
(D) Gypsum $=\mathrm{CaSO}_4 \cdot 2 \mathrm{H}_2 \mathrm{O}$
(B) Epsomite $=\mathrm{MgSO}_4 \cdot 7 \mathrm{H}_2 \mathrm{O}$
(C) Kieserite $=\mathrm{MgSO}_4 \cdot \mathrm{H}_2 \mathrm{O}$
(D) Gypsum $=\mathrm{CaSO}_4 \cdot 2 \mathrm{H}_2 \mathrm{O}$
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