3 years ago

Which type of reaction occurs in the following? 2HgO(s) 2Hg(l) + O2(g)

Chemistry

2 answers:

melomori [17]3 years ago

8 0

A.a decomposition reaction

kotykmax [81]3 years ago

5 0

In this reaction, reactant HgO decomposes into more than one products hence reaction is called decomposition.Hg in HgO has oxidation number of +2 whereas oxidation number of Hg in product side is zero( zero because Hg is in its elemental form) so Hg is reduced. Hence A is correct option.

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