CH 301 UT ET19-20

What is the Ideal gas law?

PV=NRT

What is Boyle's law? (Relative Equation)

P1V1=P2V2

What type of equation is Boyle's Law (Direct/Indirect)

Indirect

What is Charles Law( Relative Equation)

V1/T1=V2/T2

What type of equation is Charle's Law (Direct/Indirect)

Direct

What is Avogadros Law? (Relative Equation)

n1/v1=n2/v2

What type of equation is Avogadros Law? (Direct/Indirect)

Direct

What equation is combined gas law?

P1V1/T1= P2V2/T2

What 3 laws are combined into combined gas law?

Boyle, Guy Lussacs, and Charles

What is Guy Lussacs law? (Relative)

P1/T1=P2/T2

(Dalton) To find total pressure?

Sum of all pressures.

How to find the pressure of one specific gas? (Dalton)

N of Gas/ Total N of Gases.

What term(s) are used for Pressure?

atmn,mmhq, pa,kpa, and torr

What term(s) are used for Volume

Liters

What terms are used for temperature?

Kelvin

You do what to Celcius to get Kelvin?

Add 273.

Volume using Ideal Gas Law?

V=nRT/P

Standard Pressure?

1 Atmosphere

Standard Temperature?

273 Kelvin.

STP Means?

Standard Temperature and Pressure.

What volume does a gas have if everything is STP and you have 1 mole?

22.4L

What is closest to the volume of a gas if at STP and you Have 1 mole?

microwave

How do you find molae weight? (Ideal Gas Equation)

MW=gRT/PV

How do you find N( Ideal Gas Equation)

N= PV/RT

Density is what symbol?

p (Lowercase)

How do you find p?

p=mass/volumec

What is a system?

reaction of interest.

What is the surrounding?

Anything that isn't the system?

What is the Universe

System+Surrounding.

What is an open system?

matter/energy exchanged.

What is a closed system?

Matter confined, but energy exhanged.

What is a isolated system?

Matter+Energy Confined.

What is the first rule of KMT?

Gas is a hard sphere..

What does KMT stand for?

kinetic molecular theory

What is the second rule of KMT?

Gas particles are infinitely small.

What is the third rule of KMT?

Gas particles are not attracted to one another.

What is the fourth rule of KMT?

Collisions are ineleastic.

What is elasticity?

Loss of energy.

What is the fifth rule of KMT?

The temperature is constant.

What is the equation of KMT.?

ek=1/2mv^2

What is K? (KMT Equation)

Boltzmann Constant.

What is diffusion?

The rate at which gases combine?

What is effusion?

Rate at which gases can move through a pinhole.

What does greater temperature do? (Dif/Effuse)

Faster diffuse/effuse

What does greater size do? (Dif/Effuse)

Slower Diffuse/Effuse