The volume of ideal gas molecules is negligible relative to the volume of the whole gas. There is no attraction and repulsion between molecules or between molecules and the vessel wall. All intermolecular collisions are completely elastic. 相关知识点: 试题来源: 解析 正确 解析见答案 反馈 收藏...
It's pretty obvious that the real gas assumes a smaller volume than the ideal gas at the same temperature and pressure. My question is if that is due to the Van der Waal forces pulling the particles together? and If does anyone know of a good reference I can cite which explains that....
Ideal Gas Law The Ideal Gas Law states that the volume V of a gas varies jointly as the number of moles of gas n and the absolute temperature T and inversely as the pressure P. What happens to V when n is tripled and P is reduced by a factor of one-half? 相关知识点: 试题...
A gas at STP has temperature increased to 1365 K. What is the new pressure in atm? At 280 K, a gas has a volume of 1.5 L and pressure of 1.0 atm. The gas is heated to 380 K and the pressure of the gas increases to 1.9 ...
By the end of this section, you will be able to: Identify the mathematical relationships between the various properties of gases Use the ideal gas law, and related gas laws, to compute the values of various gas properties under specified conditions ...
If a gas of a volume V1 at pressure p1 is compressed adiabatically to volume V2 and pressure p2, calculate the work done by the gas. Azero Bnegative Cpositive DMay be negative or positiveSubmit An ideal gas is initially at P1,V1 is expands to P2,V2 and then compressed adiabatically to...
Three moles of ideal gas have a volume of10liters at a pressure of3atm and undergo two kind of processes: I.Isometric process to pressure is doubled. II.Isobaric process expansion untilV=70liters. CalculateΔU*q`w a...
Pressure, Volume, and Temperature: The Ideal Gas Law The ideal gas law states the pressure, volume, temperature, and amount of a gas (a number of moles) are all related to one another. The ideal gas law formula is a mathematical representation of this interrelationship. It can be used ...
To calculate the work done by one mole of an ideal gas during expansion from a volume of 3 L to 5 L under a constant pressure of 1 atm, we can follow these steps:1. Identify the Given Values: - Initial Volume (Vinitial) = 3
试题来源: 解析 bExplanation: The following values are given in the problem: V=2L,n=1mole , and T=300K . Using the ideal gas equation:P-(W^2+BF)/V=(CD)/9 Simplifying the numerical components of the expression, we will have P=150 R . ...