English, asked by soni1999ayush, 5 days ago

How many gram of Potassium chlorate is Required for getting 0.36 gram oxygon. ​

Answers

Answered by DoctorAN
0

Answer:

0.93gram

Explanation:

In one mole of KClO3 , the mass of oxygen is 16×3 = 48 gram. The molecular mass of Pottassium chlorate is 124gram. By stiochiometry , If mass of one substance is given , the mass of other substance can be calculated : O 16 gram : KClO3 124 gram now by comparison we can write , O 1 gram : KClO3 124 gram ÷ 16 gram = 2.583 , now for 0.36 gram oxygen, 2.583 × 0.36 =0.93gram.

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