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Ilia_Sergeevich [38]
3 years ago
8

20. Which of the following is a method of purifying water? A. Adding iodine B. Freezing C. Aeration D. Fixation

Chemistry
2 answers:
Oxana [17]3 years ago
7 0
The answer is A, adding Iodine
Dmitry_Shevchenko [17]3 years ago
6 0
If you add 8-10 drops of iodine in water it will purify it.
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