For a fixed mass of gas at a c tne+p8ea+by3n 6:s+ah7 gt zwonstant temperature, what happens to the volume if the pressure of the gas in+gn e+zeb 8ty+a7hs:p t6aw3 s doubled?

  Which of the following conditions makes gases deviate from ideal behavior*px,of7k, q5rg /sj mv?

  Based on the graph below, choose the correct statement that d0:oxee/8ii15fm v7lp o;hbhkescribes the relationship between pressure and temperature:e e x71oo/hk5hipb8vf il0;m for a fixed mass and volume of a gas?

  The ideal gas equation m 1 2hi ddg9b++ s v3r,t2tdoenx8v3tkis a formula that combines the relationship between pressure, volume, temperature, and the numberdt2+ v23om9i g b+k8,rddvnth1xe3 st of moles.
1.Complete the table below by calculating the missing variables of the ideal gas equation.

P	V	n	T
$\times10^4$Pa	$0.015m^3$	0.400mol	$37^{\circ}C$
152,000Pa	$m^3$	2.00mol	298.15K
31,000Pa	$0.25m^3$	mol	271.15K
250kPa	$0.75dm^3$	0.580m0l	k

2.A $256cm^3$ flask contains 0.800g of a gaseous compound with an empirical formula of CHCl. The pressure and the temperature of the gas are respectively $10^5$, Pa10 and 373K. Determine the molecular formula of the compound.

  Liquid butanol $(C_4H_9OH)$ burns or combusts in oxygen to produce $CO_{2(g)}$ and $H_2O$(g).
1.Write a balanced equation, including state symbols, for this reaction.
2.When $1.250cm^3$ of butanol is combusted in excess oxygen,$1.921dm^3$ of water vapor is collected at a pressure of 125.0 kPa and $150.0^{\circ}C$. Calculate the moles of butanol that were combusted.  mol
3.Determine the density of liquid butanol in $g\:cm^{-3}$.  g $cm^{-3}$

  Based on the table below, what is the correct calculation to determine 1hn8;nprfvm z7w(ng -the final r(n8f 7w;g-h zpm1nnv volume of a fixed mass of gas:

Initial	Final
Pressure = 1.00 atm	Pressure = 1.60 atm
Temperature =$20^{\circ}C$	Temperature =$10^{\circ}C$
Volume =$5.00dm^3$	Volume = ?

  Automobile airbags are inflated )qc q9 0zp*jqfesr( f:tmvw o.6.7bouwith $N_2$, a byproduct of sodium azide decomposition, according to the following reaction.
$2NaN_{3(s)}\rightarrow2 Na_{(s)}+3N^{2(g)}$
Calculate the mass (in grams) of sodium azide needed to generate $0.07m^3$ of $N^2$ at $1.01\times10^{5}Pa$ and $26.0^{\circ}C$.$n_{N2}$=  mol, mass of $NaN_3$=  g

  14.01g of nitrogen gah: zterqf; m(4s $(N_2)$ is reacted with excess $H_2$. What volume of ammonia $(NH_3)$gas would be produced at STP? The molar volume of a gas at STP is $22.7dm^3$.
$N_{2(g)}+3H_{2(g)}\rightarrow2NH_{3(g)}$

  Sodium azide is an ionic compound found1d o:avt5h-5 9hlppsv within the airbags of some older cars. The aip 5h-9ta: o1v5lv dshprbag is deployed as a safety feature in the event of an accident. In this application, the sodium azide decomposes rapidly, and the gas formed inflates the airbag.
The decomposition of sodium azide under these conditions is given below.
$2NaN_{3(s)}\rightarrow2Na (s)+3 N_{2(g)}$
1.Suggest the formula and charge for the azide ion.
2.A typical airbag requires $65.0dm^3$of nitrogen gas for complete inflation at STP. Using section 2 of the data booklet, calculate the mass of sodium azide that the airbag must contain for this purpose.Molar mass for sodium azide calculated=  $g mol^{-1}$

  Which of the following gases most closely align1-2kd xxv(l vps with the behavior of an ideal gas?xx(vdp v-2 kl1

  Under which conditions would a gas dv cqri aqs1,0/eviate the most from the ideal gas model?

  A sample of gas at a cnx 5qmrohs-/nub2se * bv.j0+ ertain temperature, pressure, and volume $(T_1,P_1,and V_1T)$ undergoes a change in temperature and pressure $(T_2andP_2)$.What is the new volume $(V_2)$?
Before: $T_1,P_1,V_1$;
After: $P_2=2P_1$ AND $T_2=\frac{1}{2}T_1$