Cullets doesn't float on water.
Boiling water in a glass carafe is not recommended because the sudden temperature change can cause the glass to crack or shatter. It's safer to use a kettle or heat-resistant container made specifically for boiling water.
A toxic vapor would be safest in glass container with a tightly sealed lid. Vapors can seep from the smallest opening, so the seal must be firm.
A glass rod should be used when pour liquid into a narrow mouthed container because of the adhesive force between the glass and the liquid. This will cause the liquid to run down the glass rod and into the narrow mouth without spills.
To add water, simply turn on the tap and fill a container with the desired amount of water. Alternatively, you can use a pitcher to pour water into a glass or another container. Be sure to monitor the water level to prevent overflowing.
This depends on the construction of the container but if the constructions are identical (the walls are equally thick, etc) the metal container will loose heat fastest. Different "plastics" have differing coefficients of thermal conductivity and so whether they conduct heat better or worse than glass depends on which "plastic" is in use.
Yes, because less new glass is required so it costs less.
Glass
To create a vacuum in a glass container, you can use a vacuum pump to remove air molecules from within the container. Place the glass container on a vacuum pump, turn it on to create a low-pressure environment, and then seal the container to maintain the vacuum inside. This will remove most of the air molecules from the container, creating a vacuum.
To make dice float, you can use a dense liquid like saltwater or oil in a container and gently place the dice on top. The buoyant force of the liquid will make the dice float.
Glass containers are good for jams and jellies because the glass won't react with the acidity of the fruit. Glass is also preferred since you can see the contents.
use pure rainwater, freshly caught in a glass container
A cruet is a glass container used for Oil and Vinegar for salad dressing made at the table. They are usually glass and kind a squatty with a glass stopper and handle.
Terrarium. You can use any old glass container with a lid such as an aquarium
Plastic container because it is easier to wash and glass is breakable, and plastic is just the sort of thing to use for melting chocolate, not glass.
It's best to use a styrofoam container with a lid. Styrofoam will not get as hot as glass or plastic.
Yes, you can, and glass jars with lids work wonderfully for storing honey.
Strictly, no. Renewable is usually applied to something like the energy from sunlight or wind, which is still there tomorrow even if we use it today.However, glass is made from silicon (very clean sand, but not rare) with a mixture of added chemicals (soda, lime, antimony oxide etc) to improve the quality. Calumite is also usually added.And of course an important ingredient now is cullet, which is broken recycled glass, which makes glass somewhatrenewable.