There were two main methods to liquify: one was to lower the temperature (applicable to all gases at all temperatures); the other was to compress the volume (applicable to certain gases at a certain temperature, generally at room temperature, special ones must first lower the temperature and then compress the volume). The novel "Watching the Moon on Fish Island" is equally exciting. Everyone is welcome to click and read it!
There were two main methods to liquify: one was to lower the temperature (suitable for all gases at any temperature); the other was to compress the volume (suitable for certain gases at a certain temperature, generally at room temperature, special ones must first reduce the temperature and then compress the volume). At a certain temperature, both methods could be used. Any gas could be liquefied when the temperature dropped sufficiently. However, if the volume was compressed, the gas temperature would be higher than its critical temperature, and it would not be able to be compressed and liquefied. The novel "Watching the Moon on Fish Island" is equally exciting. Everyone is welcome to click and read it!
The two ways to liquify were to lower the temperature (cold, heat release) and compress the volume. Lowering the temperature of the liquid is the formation of fog and dew (Water vapor in the air condenses into small fog-like water droplets when it freezes; In winter, the mouth exhaled "white gas", in summer, there was "white gas" around the popsicle (water vapor liquefied into small fog-like water droplets when it was cold), in winter, there was often a vague "water vapor" inside the window (water vapor in the room liquefied into small water droplets when it met cold glass), and when the doctor examined the patient's teeth, the small mirror used for examination was slightly baked over an alcohol lamp before being placed in the mouth (to prevent the water vapor in the mouth from liquefied into small water droplets when it was cold and attached to the mirror). An example of compressing the volume of liquefied gas was to compress the liquefied gas into a cylinder at room temperature and store it in the form of liquid liquefied gas. The fuel and combustion improver of the Long March rocket were compressed into "liquid hydrogen" and "liquid oxygen" respectively. The compressed liquid "Butane" was commonly used as fuel in lighters. In addition, any gas can be liquefied when the temperature is low enough. At a certain temperature, the volume of compressed gas can also make some gases liquefied (or both methods). However, it was important to note that the method of lowering the temperature was omnipotent. When the temperature was lowered enough, it could be liquefied. However, when compressing the volume, if the temperature of the gas was higher than its critical temperature, it could not be compressed and liquefied. The novel "Watching the Moon on Fish Island" is equally exciting. Everyone is welcome to click and read it!
There were two main ways to liquify: one was to lower the temperature (applicable to all gases at all temperatures); the other was to compress the volume (applicable to certain gases at a certain temperature, generally at room temperature, special ones must first lower the temperature and then compress the volume). The novel "Watching the Moon on Fish Island" is equally exciting. Everyone is welcome to click and read it!
There were two main methods to liquify: lowering the temperature (suitable for all gases at all temperatures) and compressing the volume (suitable for certain gases at a certain temperature, generally at room temperature. Special methods required lowering the temperature before compressing the volume). The novel "Watching the Moon on Fish Island" is equally exciting. Everyone is welcome to click and read it!
The two ways to liquify were to lower the temperature and compress the volume. An example of lowering the temperature: When separating oxygen and nitrogen in the air, the air was liquefied at high pressure and low temperature. The boiling point of nitrogen was-195.8 ° C, and the boiling point of oxygen was-183 ° C. As long as the temperature was controlled to be greater than-195.8 ° C and less than-183 ° C, the gas and liquid could be separated. For example, there was "white gas" around the peeled ice cream,"sweat" on the outside of the water tank in summer, fog, dew, and blurring of the mirror when bathing. These were all caused by the gas crystallization due to the cooling down. An example of compressing the volume: Household liquefied gasoline was liquefied by compressing the volume of the gas at room temperature and stored in a steel tank; the same was true for liquid lighters; the gas in the gas tank was liquefied by compressing the volume, and the gas in the lighter was liquefied by compressing the volume. The novel " Watching the Moon on Fish Island " is equally exciting. Everyone is welcome to click and read it!
There were two main methods to liquify: one was to lower the temperature (applicable to all gases at all temperatures); the other was to compress the volume (applicable to certain gases at a certain temperature, generally at room temperature, special ones must first lower the temperature and then compress the volume). The novel "Watching the Moon on Fish Island" is equally exciting. Everyone is welcome to click and read it!
There were two ways to liquify: one was to lower the temperature (suitable for all gases at any temperature); the other was to compress the volume (suitable for certain gases at a certain temperature, usually at room temperature. Special methods required to first lower the temperature and then compress the volume. Both methods could also be used). The novel "Watching the Moon on Fish Island" is equally exciting. Everyone is welcome to click and read it!
If it was the time for semen to liquify, it was normal for it to be within 30 minutes. After the semen was ejected, it would go through a liquification process from a jelly-like state to a flowing state. Generally, it was a normal physiological phenomenon to complete the liquification within 30 minutes. However, if it was the crystallization time of other substances, it was impossible to accurately answer whether it was normal or not because the reference materials were not involved. The novel " Watching the Moon on Fish Island " is equally exciting. Everyone is welcome to click and read it!
There were two main ways to liquify. One was to lower the temperature (applicable to all gases at all temperatures), and the other was to compress the volume (applicable to certain gases at a certain temperature, generally at room temperature. Special cases required lowering the temperature before compressing the volume). The novel "Watching the Moon on Fish Island" is equally exciting. Everyone is welcome to click and read it!
There were two ways to achieve liquification. One was to lower the temperature, and the other was to compress the volume. The novel " Watching the Moon on Fish Island " is equally exciting. Everyone is welcome to click and read it!