5. What pressure is required for a mole of an ideal gas to occupy a volume of 2 L at 300 K? b a. 100R b. 150R c. 200R d. 300R 相关知识点: 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 ...
What happens to the volume of a gas when its temperature increases and pressure remains constant?A. It increases. B. It decreases. C. It remains the same. D. It depends on the type of gas. 相关知识点: 试题来源: 解析 A。温度升高、压强不变时,气体体积增大。本题考查气体状态方程的知识...
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It is defined as the boiling point of a liquid, at the temperature at which its vapor pressure is equal to the pressure of the gas over the liquid. As the temperature is increased, the vapor pressure increasesAnswer and Explanation:
Answer to: A 24.2 g sample of gas initially at 4.00 atm was compressed from 8.00 L to 2.00 L at constant temperature. What was the gas pressure...
What is the pressure of the gas in the mercury manometer if h = 55 mm and atmospheric pressure is 760 mmHg? A. 815 mmHg B. 760 mmHg C. 55 mmHg Manometer: In fluid mechanics, manometers are the devices used to measure ...
In the real world yes, like any fluid on earth, there's more pressure on the bottom of the container. However, when talking about ideal behavior of gases, we tend to neglect this. So if you actually tried to model huge amounts of gas, you'd have to take that into account. ...
However, they were unable to comment on the physical origin of the compact core due to the lack of spatial information. Other studies such as Heckman et al. [126], Whittle [127], Blundell and Beasley [128] have also concluded that compact radio sources could launch these ionized outflows,...
Money can also lose value due to a general lack of confidence or trust in the issuer of the money. In this case,hyperinflationmay even set it as the money is seen as lacking value altogether. How to Protect Your Finances During Inflation ...
What is Gas Pressure Switch Air Pressure Switch PS-La10 share: Contact Now Chat with Supplier Get Latest Price About this Item Details Company Profile Price Min. OrderReference FOB Price 50 PiecesUS$2.00-4.00 / Piece Sepcifications TypeElectronic ...