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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: - The combustion enthalpies of carbon , hydrogen and methane are -395.5 kJ mol⁻¹
- Which of the following has the highest electron affinity?
- When alkyl halide is heated, with dry Ag₂O, it produces
- Chain transfer reagent is
- Arrange the following in increasing order of acidity H₃PO₄ , H₂CO₃ , HCl , HI
Topics: Hydrogen and Redox Reactions
(174)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The combustion enthalpies of carbon , hydrogen and methane are -395.5 kJ mol⁻¹
- Which of the following has the highest electron affinity?
- When alkyl halide is heated, with dry Ag₂O, it produces
- Chain transfer reagent is
- Arrange the following in increasing order of acidity H₃PO₄ , H₂CO₃ , HCl , HI
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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