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The substance that causes temporary hardness in water is
Options
(a) CaCO₃
(b) MgCO₃
(c) CaSO₄
(d) Mg(HCO₃)₂
Correct Answer:
Mg(HCO₃)₂
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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Topics: S and Some P Block Elements
(157)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The correct set of four quantum numbers for the valence electron of rubidium atom
- Which of the following compounds gives trichloromethane on distilling with
- The hydration energy of Mg²⁺ is greater than that of
- In a zero-order reaction.for every 10°C rise of temperature ,the rate is doubled.
- Carbylamine test is performed in alcoholic KOH by heating a mixture of
Topics: S and Some P Block Elements (157)
Subject: Chemistry (2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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