4.90g of (KClO3) when heated produced 1.92 of oxygen and the residue (KCL) left behind weighed 2.96g.Show that these results illustrate the Law of Conservation of Mass.pls give d ans. fast

Mass of reactant = Mass of KClO3 = 4.9g
Mass of products = Mass of O2 + Mass of KCl = 1.92g + 2.96g = 4.88g
Mass of reactant and products are almost same verifying the law of conservation of mass.

Kindly refer to the following link:
https://www.meritnation.com/ask-answer/question/explain-elaborately-the-law-of-conservation-of-mass/atoms-and-molecules/3019185

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