| ⇦ | 
| ⇨ |
Formula of Plaster of Paris is
Options
(a) CaSO₂.(1/2)H₂O
(b) CaSO₄.H₂O
(c) CaSO₄.(1/3)H₂O
(d) CaSO₄.2H₂O
Correct Answer:
CaSO₂.(1/2)H₂O
Explanation:
Plaster of Paris is CaSO₄. 1/2 H₂O. It is formed by heating the gypsum. CaSO₄. 2H₂O → CaSO₄ . 1/2 H₂O.
Related Questions: - If the hydrogen ion concentration of an acid decreases 10 times, its pH value
- Which of the following is correct option for free expansion of an ideal gas
- The compoumd which has one isopropyl groups is
- Mg is present in
- Which of the following oxides is used in lead storage battery
Topics: S and Some P Block Elements
(157)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- If the hydrogen ion concentration of an acid decreases 10 times, its pH value
- Which of the following is correct option for free expansion of an ideal gas
- The compoumd which has one isopropyl groups is
- Mg is present in
- Which of the following oxides is used in lead storage battery
Topics: S and Some P Block Elements (157)
Subject: Chemistry (2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
18000+ students are using NEETLab to improve their score. What about you?
Solve Previous Year MCQs, Mock Tests, Topicwise Practice Tests, Identify Weak Topics, Formula Flash cards and much more is available in NEETLab Android App to improve your NEET score.
Share this page with your friends
Leave a Reply