Chemistry
Medium
Question
Biodegradable pollutant is:_____________?
A
DDT
B
mercury salt
C
Domestic waste
✓ Official correct answer
D
Aluminum foil
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A
DDT
No member explanations yet for this option.
B
mercury salt
No member explanations yet for this option.
C
Domestic waste
No member explanations yet for this option.
D
Aluminum foil
No member explanations yet for this option.
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