MCQ
प्लास्टर ऑफ पेरिस का रासायनिक सूत्र है
  • $\mathrm{CaSO}_{4} \cdot 2 \mathrm{H}_{2} \mathrm{O}$
  • B
    $\mathrm{CaSO}_{4} \cdot \mathrm{H}_{2} \mathrm{O}$
  • C
    $\left(\mathrm{CaSO}_{4}\right)_{2} \mathrm{H}_{2} \mathrm{O}$
  • D
    $\mathrm{CaSO}_{4}$

Answer

Correct option: A.
$\mathrm{CaSO}_{4} \cdot 2 \mathrm{H}_{2} \mathrm{O}$
a

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free