For a fixed mass of gas at a constant temperature, what4w47tk hfin os5,/icfryf8) j happens to the volume if tfn ti5 7oc4skw/f 4)iy fh,j8rhe pressure of the gas is doubled?

  Which of the following conditions makes gases deviate fro8r(irml *d8 njm ideal behavior?

  Based on the graph belovn8r7ee*qbjh0n5 p:*1o ih ivw, choose the correct statement that describes the relationship between pressure and temperature for a fixe05qr he:1*iohjb *ie7 vn8npvd mass and volume of a gas?

  The ideal gas equation is a formulayltud8ld 7yh-k 2ccmi .3:/pxcp :re -qof/d7 that combines the relationship between pressure, volume, temperature, and t:-iflt7uc/y ddh d/ c-rkpm8q c:.7 yexo32 plhe number 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 calc+f:+,xfyr3nik; vhhe ulation to determine the final volume of a fixed ihxrn3ey+h:, ;vf f+k 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 inflateib;3j fjr od:,d with $N_2$, 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 gasti 5um,is;i 4j $(N_2)$ 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 airbags of somii5zetq, v/ dxu(o+d) e older cars. The airbag is)i+o/q i udvxz dt(,e5 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 aligns with the behavioruugu74/gikzw a 1j3 c: o2dks/ of an ideal gasu a:ds4kg /uoc31ikjz2g/7w u ?

  Under which conditions would a gas deviate the most from the ide/ ma-bb 5m,a) :+bu g5vevctgtal gas model?

  A sample of gas at a certain temperature, pressuret rt5t1f/:wrj fa8 8el, 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 $T_2=\frac{1}{2}T_1$