Posted by Samuel Wolobah on Wednesday, March 6, 2013 at 4:24am.
Potassium trioxochlorate (V) is another name for KClO3. The balanced reaction is
2KClO3(s) + heat 2KCl(s) + 3O2(g)
------------ (MnO2 catalyst)
15 g of KClO3 is 15g/122.6 g/mol = 0.1224 mol KClO3. You will make the same number of moles of KCl. Multiply that by the molar mass of KCl (74.6 g/mol) for the answer.
I get 9.13 moles
Related Questions
chemistry - write a net ionic equation for the following: 1)Iron (III) chloride ...
chemistry - When potassium chlorate is heated, it decomposes into potassium ...
chemistry - Potassium nitrate is made by adding potassium chloride to hydrogen ...
chemistry - potassium chlorate will decompose to produce potassium chloride and ...
Chemistry - if you could just help me set them up the would do me some good. ...
chemistry - 15.45 grams of solid potassium chlorate decomposes when heated to ...
Chemistry - Potassium nitrate decomposes on heating, producing potassium oxide ...
Chemistry - Need Help On This Question.! Potassium chloride reacts with bromine ...
Chemistry - Potassium nitrate decomposes on heating, producing potassium oxide ...
Chemistry - Potassium nitrate decomposes on heating, producing potassium oxide ...
For Further Reading
