Condenser lamp is a laboratory apparatus used to cool hot vapors and liquid. This typically has a large glass tube containing smaller glass tube running the whole length where the hot liquids pass.
Glass funnels are used to separate solids from liquids by filtration; also they are used to pour liquids or fine powders.See many images at this link.
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a glass with ice and water
glass tubes neder
metal
Because the glass shatters
Rapid temperature changes can cause glass to crack. For the same reason you should never wash a hot glass with cold water.
It is a very delicate variety of glass. I would advise against it.
you can if you put a spoon it the glass first before pouring in the hot liquid, otherwise the glass might crack
Hot liquids float above cool liquids because hot liquids weight less than cold liquids.not useful
Condenser lamp is a laboratory apparatus used to cool hot vapors and liquid. This typically has a large glass tube containing smaller glass tube running the whole length where the hot liquids pass.
Camels can withstand hot climates.
This will depend upon the Thermos, but in general a thermos will keep hot liquids hotter for longer. This is because the Thermos has stronger insulating properties.
Most types of glass aren't designed for hot drinks. When one part of the glass is suddenly heated up other parts might not be, the stress put on the brittle glass causes it to crack or shatter possibly spraying people near by in hot liquid.
The amount of force an ordinary glass can withstand depends on it's thickness. A 1/4-inch thick piece can withstand approximately 292 lb per square foot.
The answer will depend on the quality of the glass and how it is strengthened.