Review the equation below. 2kclo3 2kcl + 3o2 how many moles of oxygen are produced when 2 mol of potassium chlorate (kclo3) decompose? 1 2 3 6

2KClO₃ ---> 2KCl + 3O₂
2 mol 2 mol 3 mol

When 2 mol of KClO₃ decompose, 3 mol of oxygen are produced.

             3 mol of O₂

Solution:

The Balance chemical equation is as follow,

                                2 KClO₃    →    2 KCl  +  3 O₂

According to this equation on decomposition 2 moles of Potassium chlorate (KClO₃) produces 2 moles of Poatassium chloride (KCl) and 3 moles of oxygen gas (O₂).

Therefore, when,

                     2 moles of KClO₃ produces  =  3 moles of O₂

So,

                  2 moles of KClO₃ will produce  =  X moles of O₂

Solving for X,

                     X =  (2 mol × 3 mol) ÷ 2 mol

                    X  =  3 mol of O₂

Using above method you can calculate any amount of O₂ or KCl produced by decomposing any amount of KClO₃.

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Answerionic bond imfs are stronger than covalent;