NC Standards
Chm.2.1.5 Explain the relationships among pressure, temperature, volume, and quantity of gas, both qualitative and quantitative.
• Identify characteristics of ideal gases.
• Apply general gas solubility characteristics.
• Apply the following formulas and concepts of kinetic molecular theory.
1. 1 mole of any gas at STP=22.4 L
2. Ideal gas equation (PV=nRT), Combined gas law (P1V1/T1 = P2V2/T2) and applications holding one variable constant: for PV=k, P1V1 = P2V2; for V/T=k, V1/T1= V2/T2; for P/T=k, P1/T1 = P2/T2. Note: Students should be able to derive and use these gas laws, but are not necessarily expected to memorize their names.
3. Avogadro’s law (n/V=k), n1/V1 = n1/V2
4. Dalton’s law (Pt=P1+P2+P3 …)
5. Vapor pressure of water as a function of temperature (conceptually).
• Identify characteristics of ideal gases.
• Apply general gas solubility characteristics.
• Apply the following formulas and concepts of kinetic molecular theory.
1. 1 mole of any gas at STP=22.4 L
2. Ideal gas equation (PV=nRT), Combined gas law (P1V1/T1 = P2V2/T2) and applications holding one variable constant: for PV=k, P1V1 = P2V2; for V/T=k, V1/T1= V2/T2; for P/T=k, P1/T1 = P2/T2. Note: Students should be able to derive and use these gas laws, but are not necessarily expected to memorize their names.
3. Avogadro’s law (n/V=k), n1/V1 = n1/V2
4. Dalton’s law (Pt=P1+P2+P3 …)
5. Vapor pressure of water as a function of temperature (conceptually).
Vocabulary
Boyle's Law
Charles' Law
Combined Gas Law
compressibility
Dalton's law of partial pressures
diffusion
effusion
Graham's law of effusion
ideal gas constant
ideal gas law
partial pressure
Charles' Law
Combined Gas Law
compressibility
Dalton's law of partial pressures
diffusion
effusion
Graham's law of effusion
ideal gas constant
ideal gas law
partial pressure
Boyle's Law, Charles' Law, Combined Gas Law
Learning Target(s)
I can use Boyle's Law, Charles' Law, and the Combined Gas Law to solve equations.
I can identify characteristics of ideal gases.
I can apply general gas solubility characteristics.
I can apply the following formulas and concepts of kinetic molecular theory.
I can identify characteristics of ideal gases.
I can apply general gas solubility characteristics.
I can apply the following formulas and concepts of kinetic molecular theory.
gas_laws_interactive_lesson.ppt | |
File Size: | 1042 kb |
File Type: | ppt |
Powerpoint by Warren Merkel
pressure_units__boyles__charles__combined.docx | |
File Size: | 19 kb |
File Type: | docx |
Gas Laws Jigsaw
ChemTeam Gas Laws
Ideal Gas Law
Learning Target(s)
I can use the ideal gas equation and the Dalton's law to solve equations involving gases.
ideal_gas_law_ppt.pdf | |
File Size: | 591 kb |
File Type: |
Gas Law Jeopardy
Gases and the Mole
Learning Target(s)
I can use stoichiometric relationships to solve gas equations.
6_7_vn_avogadros_law.ppt | |
File Size: | 876 kb |
File Type: | ppt |
gas_stoichiometry__2_.docx | |
File Size: | 16 kb |
File Type: | docx |
Stoichiometry Problems Involving Gases
http://webcache.googleusercontent.com/search?q=cache:-GB8ItNU0foJ:chemistry.csudh.edu/faculty/krodriguez/More/LASC_Fall08/Ch6_Gases/6_7_Vn_Avogadros_Law.ppt+&cd=2&hl=en&ct=clnk&gl=us&client=safari