Chemistry, asked by amjadyousaf123456, 3 months ago

100 grams of KNO, are heated to redness. What volume of oxygen yas at 39°C and 765
mm of Hg pressure will evolve? 2KNO, 2KNO2 + O2

Answers

Answered by Anonymous

2

Explanation:

Mole defined as that amount of substance which contain some number of particles atom ions molecules as there are carbon atom is 12 grams carbon

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