For a fixed mass of gas at a constant tetns mvu7 obfg3 2m;v)rs o-z;5mperature, what happens to the volume if the pressure of the gas is dousu35r7vm2f) gzo; tso-v b;nmbled?

  Which of the following v .7 awdwea)*econditions makes gases deviate from ideal behavior?

  Based on the graph belowk9 8;w-h ee/kg*q hvok2sofj7 , choose the correct statement that describes the relationship between pressure and temperateo9skg8 h 7jqow/f *h kke2-;vure for a fixed mass and volume of a gas?

  The ideal gas equation is a formula that cobvau:ks7,+kb/l.mkd0j6ym th ty 8.3gxqk/ cmbines the relationship between pressure, volume, temperature, and the numbeyu q.bg sm3hmvad0kcy /+6, 8jxk/.bkl:t7ktr 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,6u j 7bn 7*v1wccir:pd what is the correct calculation to determine the final volume of a fbrj n uvp* 1c7wdic7:6ixed 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 wdh3l8 bvdk 7v 3vx4,i gsoy;:fith $N_2$, 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 gas /j(upkb)k-xbd r,(g l$(N_2)$ 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 found within the j01b)xbnj x(pp9pnw3 airbags of some older cars. Th9njpb(1pw 3p0xj)nxb e airbag 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 g c,:ph)n(mwz+ kb lxf:ik1uf3ases most closely aligns with the behavior of an ideal gas?+i:f,xphnzck m3ukw1f(:bl )

  Under which conditions would a gas deviate the most from the ideal gas mo4* ys60 kjryz0b qh3g6ii(, sf+pqxaxo(cq n/del?

  A sample of gas at a certain temperature, pressure,t/-ldq;jm )y xwk y0t; 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 $T_2=\frac{1}{2}T_1$