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Which type of reaction occurs in the following?

2HgO(s) Right arrow. 2Hg(l) + O2(g)
a decomposition reaction in which a metal is reduced
an acid-base neutralization reaction to produce oxygen gas
a displacement reaction involving two metals
a combustion reaction involving burning a metal in oxygen

Respuesta :

sovienut

Answer:

decomposition

Explanation:

the reactants turn into two different products, thus the reaction is decomposition.

AB -> A + B

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Answer:

A: a decomposition reaction in which a metal is reduced

Explanation:

HgO is actually the metal Mercury and in the equation Mercury is being decomposed into the elements Hg and O. (the element for Mercury and Oxygen) So the equation they give you is a decomposition.

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