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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: - Anomalous behaviour of nitrogen is due to
- Maximum number of H-bonds in one molecule of water is
- If a mixture of CO and N₂ in equal amount have total 1 atm pressure
- Negative deviation from Raoult’s law is observed in which one of the
- The functional isomer of ethanol is
Topics: Hydrogen and Redox Reactions
(174)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Anomalous behaviour of nitrogen is due to
- Maximum number of H-bonds in one molecule of water is
- If a mixture of CO and N₂ in equal amount have total 1 atm pressure
- Negative deviation from Raoult’s law is observed in which one of the
- The functional isomer of ethanol 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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