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Which of the following compounds is efflorescent?
Options
(a) Na₂CO₃ 10H₂O
(b) Na₂CO₃
(c) Na₂CO₃ H₂O
(d) NaHCO₃
Correct Answer:
Na₂CO₃ 10H₂O
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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Topics: S and P Block Elements
(11)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- When sodium is added to ethanol
- A solution of nickel sulphate in which nickel rod is dipped is diluted 10 times.
- Biochemical oxygen Demand ,(BOD) is a measure of organic material present in water
- The absolute enthalpy of neutralisation of the reaction
- 2.76 g of silver carbonate on being strongly heated yield a residue weighing
Topics: S and P Block Elements (11)
Subject: Chemistry (2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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