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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
- What is the pH of 0.01 M glycine solution? For glycine, Ka₁ = 4.5 ˣ 10⁻³
- Vapour pressure of dilute aqueous solution of glucose is 750 mm of mercury at
- Oxidation number of iron in [Fe(CN)₆]⁴⁻ is
- Treatment of a mixture of CH₃Cl and C₂H₅Cl with sodium in dry ether can generat
- Ethyne can be oxidised to oxalic acid by using
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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