Date No.
Question 10
On collision, airbags in cars inflate rapidly due to the production of nitrogen.
The nitrogen is formed according to the following equations.
2NaN3 → 2Na+ 3N,
10Na + 2KNO, → K2O + 5Na2O + N2
How many moles of nitrogen gas are produced from 1 mol of sodium azide, NaNg?
А
1.5
B
1.6
C 3.2
D 4.0
80.
Im 20.0
0001