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KiRa [710]
3 years ago
7

Using the Erlenmeyer flask and its contents from part A, continue with

Chemistry
2 answers:
dangina [55]3 years ago
8 0

Answer:

negative is it can't be broken down and makes the air polluted. Positive, it can be re used again and again.

Explanation: here is you answer please rate me the most brainlest

Anestetic [448]3 years ago
5 0
It’s b for sure that’s the answer
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