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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
- Fibre reactive dyes are the derivatives of
- A gas decolourised by KMnO₄ solution but gives no precipitate with ammoniacal cuprous
- Which kind of isomerism is exhibited by octahedral [Co(NH₃)₄Br₂]Cl
- On doubling P and V with constant temperature the equilibrium constant will
- The ability of a given substance to assume two or more crystalline structure is
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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