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🛠️ JEE🧪 Chemistry

When gypsum is heated to \(393 K\), it forms:

Q1

When gypsum is heated to \(393 K\), it forms:

a

\(CaSO _4 \cdot 0.5 H _2 O\)

b

Dead burnt plaster

c

Anhydrous \(CaSO _4\)

d

\(CaSO _4 \cdot 5 H _2 O\)

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