⇦ | ⇨ |
By which of the following processes permanent hardness of water can be removed
Options
(a) Soda lime
(b) Sodium bicarbonate
(c) Washing soda
(d) Sodium chloride
Correct Answer:
Washing soda
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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- Equal masses of H₂, O₂ and methane have been taken in a container of volume
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Topics: Hydrogen and Redox Reactions
(174)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- White lead is
- Equal masses of H₂, O₂ and methane have been taken in a container of volume
- Hydrolysis of an ester in an alkaline medium is
- Osmotic pressure can be increased by
- A sugar that is not a disaccharide among the following is
Topics: Hydrogen and Redox Reactions (174)
Subject: Chemistry (2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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