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mote1985 [20]
2 years ago
15

Please help !!!!!!!!

Chemistry
1 answer:
Salsk061 [2.6K]2 years ago
6 0
1) CH2 (gas) + Br (solid) -> BrC (solid) + H2 (gas)
2) a) CH4 + Br2 -> CH3Br + HBr
2) b) methane + bromine is substitution because one hydrogen atom from methane is replaced by one bromine atom. addition reaction takes place when one molecule combines with another to form a larger molecule so therefore a molecule from X and bromine combine to form XBr.
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