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borishaifa [10]
4 years ago
5

Which of the following is an example of a double-replacement reaction? A. 3K + AlCl3à 3KCl + Al B. KOH + HBr à KBr + H2O C. CH4

+ 2O2à CO2 + 2H2O D. Cu + 2H2SO4à CuSO4 + SO2 + 2H2O
Chemistry
1 answer:
Kisachek [45]4 years ago
7 0

B is a double replacement reaction where OH and Br switch places.

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