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How the rate of diffusion principal is used while filling rubber tubes to increase the speed of vehicles?
Explain how rate of diffusion principle is used while filling air in the rubber tubes to increase the speed of the vehicles.
Is baking a pie and chemical change or physical change?
It is both- the browning of the crust is a chemical change as well as any other browning. If the filling simply boils and loses moisture ,that is a physical change.
Is balloons filled with helium a chemical change?
A balloon is filled with helium. Athough, it can be a chemical and physical change. For example you can take the helium out of the balloon, but you cant put it back in it now that its already in the air.
What uses of rubber bulb in chemical labs?
Rubber bulbs are a common chemistry lab accoutrement. They come in a variety of sizes. The primary application of the rubber bulb is as a vacuum source for filling pipettes, Pasteur pipettes, etc. with sample, standard, reagent, or any liquid component of an analytical system without exposing the analyst to the potential hazards of filling the pipette by creating this vacuum by use of their mouth. This technique was the standard means of filling pipettes for centuries and is presently referred to as "mouth pipetting".
How do you know that an atom of gold in a ring and an atom of gold on a dental filling are alike?
Atoms of gold in a ring and an atom of gold in a dental filling are alike because they both have the same number of protons, electrons, and neutrons. This gives them identical chemical properties and allows them to interact in a similar manner in both scenarios. The atomic structure of gold remains constant, regardless of the form it takes.
What happen when iron filling is heated with sulfur powder?
Heating iron filings with sulfur powder will result in a chemical reaction known as a thermite reaction. This reaction produces iron sulfide and a significant amount of heat and light. The iron sulfide formed is a black compound.
What is the definition of charge sheet?
Explain in the procedure of filling an FIR
What happens when super glue and baking soda are combined in a chemical reaction?
When super glue and baking soda are combined, a chemical reaction occurs that creates a strong and durable bond. The baking soda acts as a catalyst, causing the super glue to harden quickly and form a tough adhesive that can be used for various purposes such as repairing objects or filling gaps.
Why does your cherry pie filling turn black in your metal pan?
Cherry pie filling can turn black in a metal pan due to a chemical reaction between the acidity of the cherries and the metal, particularly aluminum or iron. This reaction can cause the pigments in the cherries to oxidize and darken, resulting in a blackened appearance. To prevent this, consider using glass or ceramic bakeware, which is non-reactive and won't interact with the filling. Additionally, adding a bit of lemon juice can help maintain the color by balancing the acidity.
Is filling a balloon with hot air a chemical or physical change?
Filling a balloon with hot air is a physical change because the hot air is simply expanding and occupying more space within the balloon, without any change in its chemical composition.
When you are filling your gas tank and some spills out but soon dsapears physical or chemical change?
Physical
A man filling his car with gas is expecting what kind of energy conservation to happen?
Chemical potential energy
Coumputer graphics explain different area filling technique?
different area filling techniqes in computer graphics are boundary filling and flood filling. By using both techniques we can fill the whole area.
How the rate of diffusion principal is used while filling rubber tubes to increase the speed of vehicles?
Explain how rate of diffusion principle is used while filling air in the rubber tubes to increase the speed of the vehicles.
Balance chemical equation for iron filling and sulfur powder mixture?
Fe + S = FeS
A man filling his car with gas is expecting what kind of energy conversion to happen?
Chemical Potential Energy to kinetic energu
How is nuclear energy delivered to you explain?
as electricity. If hydrogen fuel cell cars make it may be delivered at your filling station as liquid hydrogen.
