firemaster firemaster

18-10-2016
Chemistry

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Which is the correct chemical equation for the following statement? “Sodium reacts with oxygen in a 2 to 1 ratio to produce sodium oxide.”

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SerotoninHyo SerotoninHyo

18-10-2016

I think answer youre looking for is 2Na+O->Na2O . But sadly it is wrong since we dont use atomic oxygen in reactions. It should be rather
4Na+O2 => 2Na2O but it doesnt correspond to ratios given.

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