3 years ago

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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