__________ is obtained by heating Gypsum.

Alum

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Unhydrous

C u S O_{4}

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Burnt alum

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Plaster of Paris

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

Open in App

Solution

The correct option is C Plaster of Paris
Plaster of Paris is obtained by heating Gypsum. Gypsum salt is $C a S O_{4} \cdot 2 H_{2} O$
Plaster of Paris is calcium sulphate hemihydrate $C a S O_{4} \frac{1}{2} H_{2} O$
$C a S O_{4} \cdot 2 H_{2} O 120^{o} C - -- \to C a S O_{4} \cdot \frac{1}{2} H_{2} O + 1 \frac{1}{2} H_{2} O$

Suggest Corrections

Similar questions

(C u S O_{4})

I_{2}

0.1

C u S O_{4}

100

1

C u S O_{4}

Join BYJU'S Learning Program