For a fixed mass of gas at a constant temperag2e bm rryo412ua7*oj ture, what happens to the volume if the pressure of the gas is doubled?r722 oabjogmy*u 4r1e

  Which of the following conditions makes gases deviate from itr(5 8cm71stj1fsc,mxam lgs8h va8*deal behavior?

  Based on the graph below, choose the correct statement that d6csso)jk .wwf,zm9x :escribes the relationship between pressure and temperature for a fixed mass and voluwwoj xs ,mc9.: fs6kz)me of a gas?

  The ideal gas equation is a formula that combinesoh*h z 9/*+ixseiy.o b the relationship between pressure, volb yz/h9 .*hioxo*+s eiume, temperature, and the 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, w67nv,uxotk h5hat is the correct calculation to determine the final volume of a fi,nhv7ut6k 5o xxed 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 with : fxoa9ky4dw/ $N_2$, 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 gae-54v;cm6yjtsvp;y u0q *8 j i:tnqims $(N_2)$ 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 some olguza l4f xej .d;ex(hny5zs u828;ii *sw ns;6der cars. The airbag is deployed as a safety feature in the event of an accident. In this application, the sodium azide decomposes rapidly, asw8d g 25izsfu yli6n;ea;e;(jxsu h.4zx* 8nnd 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 behavior of anmph no v9fn5 o7d:mgt4.hi6s)o k(r5c ideal g h)4pmn6v9 .gmrko onos755fdhi t:(cas?

  Under which conditions would a g;m f+9nkvq,j gas deviate the most from the ideal gas model?

  A sample of gas at a certain temperatureo3q0 x0kf73urvjvnr wjh , b7,, 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 $T_2=\frac{1}{2}T_1$