Asked by asanda

calculate the mass and volume of oxygen released when 29;4g potassium chlorate decomposes to form potassium chloride and oxygen
Answered by DrBob222
The equation is
2KClO3 ==> 2KCl + 3O2

This is done the same way as the SO2 problem. Just follow the steps to obtain the mass of O2.
Do you want that volume at STP? I assume so. Remember that 1 mol of any gas occupies 22.4 L. You know how many mols O2 you have. mols O2 x (22.4L/mol) = ?L
Answered by Anonymous
7,16
Answered by anitta
44.8L
Answered by Anele Nkabinde
How to calculate the volume and mass of oxygen realesead when 29.4g potassium chlorate decomposes to form potassium chloride and oxygen
Answered by mpho
how do we calculate the mass and volume of oxygen released when 29,4 g potassium chlorate decomposes to form chloride and oxygen??
Answered by Bofelo
Getting answers
There are no AI answers yet. The ability to request AI answers is coming soon!