| ⇦ | 
| ⇨ |
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: - When Cl₂ gas reacts with hot and concentration sodium hydroxide solution,
- Which of the following indicator is known as metal indicator
- The oxidation of benzene by V₂O₅ in the presence of air produces
- Which of the following is not correct regarding terylene
- Action of water or dilute mineral acids on metals can give
Topics: Hydrogen and Redox Reactions
(174)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- When Cl₂ gas reacts with hot and concentration sodium hydroxide solution,
- Which of the following indicator is known as metal indicator
- The oxidation of benzene by V₂O₅ in the presence of air produces
- Which of the following is not correct regarding terylene
- Action of water or dilute mineral acids on metals can give
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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