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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.
Related Questions: - Which is weakest acid
- The oxidation state of halogen atom is ‘+3’ in
- Which of the following is used in the preparation of chlorine
- Dumas method is used for the estimation of
- The base present in DNA, but not RNA is
Topics: Hydrogen and Redox Reactions
(174)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Which is weakest acid
- The oxidation state of halogen atom is ‘+3’ in
- Which of the following is used in the preparation of chlorine
- Dumas method is used for the estimation of
- The base present in DNA, but not RNA 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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