The decomposition of sodium azide is used to rapidly inflate airbags during automobile collisions and can be
described by the equation:
2 Nang
-> 2 Na + 3N2
1. How many moles of nitrogen gas can be produced
from 97.5 g of sodium azide?
2. What is the mass of nitrogen gas produced?
T
2 X

If 3.00 g of titanium metal is reacted with 6.00 g of chlorine gas, cl2, to form 7.7 g of titanium (iv) chloride in a combination reaction, what is the percent yield of the product?

Which statement correctly describes metallic bonds? a. they form when certain atoms lose electrons and other atoms gain electrons. b. they involve an attraction between anions and cations. they always involvpoth a metal and a nonmetal. d. they can only form between atoms of the same element. e. they form because electrons can move freely between atoms.

Give the orbital configuration of the phosphorus (p) atom.