3 years ago

PLEASE HELPPP!!!!!!!!!!!!!!!!!!!!

Chemistry

2 answers:

riadik2000 [5.3K]3 years ago

6 0

Similarities. very useful
differences. coal is a pullutant. while womd is not. i guess

arlik [135]3 years ago

4 0

Similarities: both natural differences: the work differently

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Hello there!

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