4.88 g of K C l O 3 when heated produced 1.92 g of O 2 and 2.96 g of KCl. Which of the following statements regarding the experiments is correct?

Question

4.88 g of K C l O 3 when heated produced 1.92 g of O 2 and 2.96 g of KCl. Which of the following statements regarding the experiments is correct?, The result illustrates the law of conservation of mass, The result illustrates the law of multiple properties, The result illustrates the law of constant proportion, None of the above laws is followed

MARKS App · Accepted Answer

2 K C l O 3 4.88 g → 2 K C l 2.96 g + 3 O 2 1.92 g Since mass of the products (2.96 + 1.92) is equal to the mass of the reactant, this illustrates the law of conservation of mass.

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