2Na (s) 2H 2 O (l) 2NaOH (aq) H 2(g) In this chemical equation, H 2 O is the oxidizingagent I am confused because on the reactant side H 2 Ohas an oxidation number of 0 How can we tell that it has reducedif there is no H 2 O to compare to on the product side Iunderstand that a whole compound can be...

Due to the reaction 40 has been converted to b Conside ...

2Na (s) +2H 2 O (l) 2NaOH (aq) +H 2(g) In this chemical equation, H 2 O...

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Question:

2Na_(s) +2H₂O_(l)2NaOH_(aq) +H_2(g)

In this chemical equation, H₂O is the oxidizingagent. I am confused because on the reactant side H₂Ohas an oxidation number of 0. How can we tell that it has reducedif there is no H₂O to compare to on the product side? Iunderstand that a whole compound can be a reducing or oxidizingagent but how can we say that it is the oxidizing agent if we breakit apart on the product side?