| ⇦ | 
| ⇨ |
Surface water contains
Options
(a) salt + organic matter
(b) only salt
(c) organic matter
(d) suspended impurity
Correct Answer:
salt + organic matter
Explanation:
Surface water contains salt and organic matter.
Related Questions: - A gas decolourised by KMnO₄ solution but gives no precipitate with ammoniacal cuprous
- Total number of isomers possible for the molecular formula C₄H₁₀O is
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Topics: Environmental Chemistry
(28)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- A gas decolourised by KMnO₄ solution but gives no precipitate with ammoniacal cuprous
- Total number of isomers possible for the molecular formula C₄H₁₀O is
- Carbylamine reaction is given by
- Indicator used in the titration of oxalic acid and NaOH is
- Role of hydrogen peroxide in the above reactions is respectively
Topics: Environmental Chemistry (28)
Subject: Chemistry (2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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