Calculate how many grams of o2(g) can be produced

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Problem- Small quantities of oxygen can be prepared in the laboratory by heating potassium chlorate, KClO3(s). The equation for the reaction is

2KClO3 ---> 2KCl + 3O2

Calculate how many grams of O2(g) can be produced from heating 93.9 grams of KClO3(s).

Please explain above problem in step by step manner so I can easily understand it

Reference no: EM13717899

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