0
What is the expansion ratio of CO2 from liquid to gas at the same temperature and pressure?
Wiki User
∙ 11y agoWant this question answered?
Be notified when an answer is posted
Add your answer:
Earn +20 pts
How fast does vinegar dissolve marble?
This depends on the ratio liquid/solid, type of marble, temperature, pressure, stirring, marble granules dimension, vinegar concentration etc.
What is Natural gas expansion ratio?
High expansion foam that is 500 to 1 expansion ratio
What is the expansion rate of water?
In context of thread, do you not mean the expansion ratio of vinegar mixed with sodium bicarbonate and the resultant volume of CO2? I would think that the expansion level of boiling vinegar would be in proportion to how much water is in a typical vinegar solution. Then you would extrapolate that from what we already know about the expansion ratio of water to steam.
What is relative humidity a ratio of?
Relative humidity is the ratio of the partial pressure of water vapour to the saturation vapour pressure of water at the same temperature. Relative humidity depends on temperature and the pressure. Very roughly speaking, it is a ratio of the amount of water vapour in the air compared to the total amount of water vapour that it possible for that air to contain.
How do you convert mm Hg humdity to relative humdity in percentage?
From Wikipedia, article "relative humidity": "It is defined as the ratio of the partial pressure of water vapor in the air-water mixture to the saturated vapor pressure of water at the prescribed temperature." So, you somehow measure the partial pressure of water vapor, look up the saturated vapor pressure of water for the current temperature, and take the ratio.
How do you calculate liquid to gas expansion ratio of nitrogen?
Ok. there's a fixed ratio for Nitrogen as it expands from liquid to gas. From liquid, it expands 696 times from its boiling point at atmospheric pressure.
Expansion ratio of liquid ammonia to gas?
1:860
What is the volume of gas at Room Temperature and Pressure yielded by 25 Litres of liquid nitrogen?
To work this out there are two possible methods, the first uses knowledge about densities: At it boiling point, Liquid Nitrogen has a density of 807.0 grams per liter At Standard Temperature and Pressure, Nitrogen Gas has a density of 1.251 grams per liter Thus:- 25 liters of Liquid Nitrogen will weigh 25*807 = 20175 grams At STP 20175 grams of Nitrogen Gas will occupy 20175/1.251 = 16127.1 liters. The second method is to use the published expansion ratio for Liquid Nitrogen: Liquid Nitrogen has a liquid-to-gas expansion ratio of 1:694 at 20°C (68 °F) Thus:- 25*694=17350 liters. You will see the numbers are similar but slightly different, of the two I would be more confident in the density calculation method result. Although I suspect most people would use the expansion ratio method.
What is coefficient of superficial expansion?
The coefficient of superficial expansion refers to the ratio of change in area to an increase in its temperature. It measures the expansion of a Laminar surface.
How fast does vinegar dissolve marble?
This depends on the ratio liquid/solid, type of marble, temperature, pressure, stirring, marble granules dimension, vinegar concentration etc.
Expansion ratio of liquid propane to gas?
233:1 (or about 31.1 SCFT for every gallon of liquid Butane)
When temperature and number of particles of a gas are constant what is also constant?
The product of pressure and volume. Does PV = nRT look familiar? (:
What is Natural gas expansion ratio?
High expansion foam that is 500 to 1 expansion ratio
Why evapourate at a low pressure?
Reducing the air pressure allows the molecules to escape
What is the ratio of RH?
Relative humidity (RH) is the ratio of the partial pressure of water vapour to the saturation vapour pressure of water at the same temperature. Relative humidity depends on temperature and the pressure. Very roughly speaking, it is a ratio of the amount of water vapour in the air compared to the total amount of water vapour that it possible for that air to contain.
What are the Ratio of densities?
It is called relative density. If the second substance is pure water (at normal temperature and pressure) then the ratio is the specific gravity.
What was the problem withn bridges made out of iron?
Expansion and contraction with changes in temperature. Rust. Weight vs. durability ratio.
