3.80 moles of oxygen are used up in the reaction. How many moles of water are produced?5.How many grams of oxygen does it take to produce 9.60 moles of carbon dioxide?6.How many moles of carbon dioxide are produced with using 5.80 grams of acetylene?7.How many grams of oxygen are required to burn 13.50 grams of acetylene?

2 KClO3 (s) = 2 KCl (s) + 3 O2 (g)

2.5 g x g

Explanation:

x g O2 = 2.5 g KClO3 x (1 mol KClO3) x (3 mol O2) x (32 g O2) = 0.98 g O2

(122.5 g KClO3) (2 mol KClO3) (1 mol O2)

2 KClO3 (s) 2 KCl (s) + 3 O2 (g)

2.5 g x g

x g KCl = 2.5 g KClO3 x (1 mol KClO3) x (2 mol KClO3) x (74.5 g KCl) = 1.52 g KCl

(122.5 g KClO3) (2 mol KClO3) (1 mol KCl)

2 KClO3 (s) 2 KCl (s) + 3 O2 (g)

x mol 10 mol

x mol KClO3 = 10 mol O2 x (2 mol KClO3) = 6.7 mol KClO3

(3 mol O2)

it should have an internal chamber and two thermometers sticking out of the top. the internal chamber will also be closed off from the outside.

here are some of the ways in which chemical and nuclear reactions differ.

explanation: