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Hello, white gas is because there is a large amount of water vapor in the steamer, and when such water vapor meets the cold air of the air, it liquefies, forming countless small droplets, and the macroscopic look is white gas. The cause is the same as fog, which is due to the liquefaction of water vapor into small droplets.
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Same. Because the hot air rises.
First of all, wipe off the surface water and never shake the phone. Next, turn the phone on, remove the battery, card, etc., and wipe the moisture off the surface. Don't shake and blow as this will get water in areas that aren't in the water. >>>More
1) Known t=15min hot water yield=10 kg.
15minX10kg/min=150kg >>>More
Because his nickname is fuck off, haha.
There is no rust in the middle of the bottom!
First of all, the acid in white vinegar is acetic acid CH3COOHIt reacts with CaCO3 in the eggshell to produce carbon dioxide, but you can't say that the gas produced is carbon dioxide, and it could be other gases. Moreover, you can't prove that it's calcium carbonate, it's also possible that it's other carbonates. >>>More