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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.
Related Questions: - CH₃CH₂CONH₂ on treatment with P₂O₅ yields
- If 1 mole of an ideal gas expands isothermally at 37⁰C from 15 litres
- 6.4 g SO₂ at 0⁰C and 0.99 atm pressure occupies a volume of 2.24 L
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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
- CH₃CH₂CONH₂ on treatment with P₂O₅ yields
- If 1 mole of an ideal gas expands isothermally at 37⁰C from 15 litres
- 6.4 g SO₂ at 0⁰C and 0.99 atm pressure occupies a volume of 2.24 L
- The general molecular formula for a cycloalkyl group is
- The presence of colloidal particles can be confirmed with the help 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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