Pvnrt Study guides, Class notes & Summaries

Precipitation - ANSWER-the input to our hydrologic cycle lapse rates - ANSWER-Rates at which air cools and warms. Ideal Gas Law - ANSWER-PV=nRT; predicts that air temp drops at high elevations because air pressure is lower cold air: - ANSWER-holds less water vapor than warm air saturation vapor pressure - ANSWER-Maximum amount of water air will hold (warm air hold more water than cold air) saturated vapor pressure = actual vapor pressure at - ANSWER-15 degrees C General Atmosph...

Molarity Equations - Answer-M=mol/Liters Density Formula - Answer-d=m/V rate of effusion equation - Answer-Square root of molar mass of heaviest molecule/ square root of molar mass of lighter molecule Average Atomic Mass Equation - Answer-(mass₁) (abund₁) + (mass₂) (abund₂)...... Total energy equation - Answer-∆Ε= q +w ∆H° of a reaction - Answer-(Bonds Broken) - (Bonds Formed) Metal oxides +acids → ? - Answer-water + salt dipole dipole reactions - Answer-pola...

wx 201 test 2 erau exam questions with correct answers aneroid barometer - Answer-An instrument that measures changes in air pressure without using a liquid. -Measured in millibars barograph - Answer-An instrument that registers graphically and continuously the atmospheric pressure. pressure gradient force - Answer-the amount of pressure change occurring over a given distance hydrostatic equation - Answer-pressure drops more rapidly with increasing height at high latitudes and lower...

wx 201 test 2 erau exam questions with correct answers station pressure - Answer-the actual air pressure computed at the observing station sea level pressure - Answer-the standard level of pressure 29.92 inches ideal gas law - Answer-the relationship PV=nRT, which describes the behavior of an ideal gas mercury barometer - Answer-consists of a glass tube open at the bottom end and partially filled with mercury barometric pressure - Answer-the pressure due to the weight of the atmos...

Massachusetts Institute of Technology 5.112-Principles of Chemical Science Lecture 13-Kinetic Theory of Gases

rearrange the ideal gas equation, PV=nRT to the form y=mx+b for the case where V is plotted on the y-axis and n on the x-axis. Name the equation, slope,a dn intercept - Answer- V= RT/P (n) slope: RT/P intercept: none Interpolation - Answer- estimating a value within the range of measured data extrapolation - Answer- projection; conjecture; V. extrapolate: infer (unknown information) from known information best fit line equation commonly takes y=mx+b format. What are your y, x, and...

The branch which deals with the movement of energy from one form to the other and the relation between heat and temperature with energy and work done is called as thermodynamics. In other terms we can define thermodynamics as the science stream that deals with the study of the combined effects of heat and work on the changes of state of matter confined by the laws of thermodynamics.

Chapter 10 covers the equation for ideal gases pv=nrt. Shows 6 different gas laws and practice examples.