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Alum is a water purifier because it
Options
(a) coagulates the impurities
(b) softens hard water
(c) gives taste
(d) destroys the pathogenic bacteria
Correct Answer:
coagulates the impurities
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - From the colligative properties of solution which one is the best method for
- What is the weight of oxygen required for the complete combusion of 2.8 kg of ethylene?
- Which of the following will not show resonance
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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
- From the colligative properties of solution which one is the best method for
- What is the weight of oxygen required for the complete combusion of 2.8 kg of ethylene?
- Which of the following will not show resonance
- Vapour density of a gas is 22. What is its molecular weight
- Which of the following species is not electrophilic in nature
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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