How many moles of oxygen gas are produced by the decomposition of 245g of potassium chlorate?
Channel: Doubtnut
Date: 2020-04-26

How many moles of oxygen gas are produced by the decomposition of 245g of potassium chlorate?   `{:("Molar mass", (g//mol)), (KClO_(3) , 122.6):}`   `2KClO_(3)(s) rArr 2KCl(s) + 3O_(2)(g)`