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What do you call it when you add heat to solid to get gas?
It is called sublimation when you turn a solid into a gas. When you turn a gas into a solid it is called deposition.
What is the effect of heat on solid liquid and gas?
Heat cause excitation of electrons and molecular vibration. More heat is the more molecular vibration and at the certain point when the energy in molecular vibration exceed the bonding energy, the molecules or atom then set free from the solid bonding and move freely. In absent of atmospheric pressure, the solid would become gas but with the pressure or presence of other gases, the matter may be mobile yet held together in liquid state. The liquid, with more heat, the energy from molecular excitation would set such liquid to become gas.
Is it true that the flow that transfers heat within a fluid is called a convection current?
In a convection current, heat flows with the heated molecules as they move around in the liquid or gas. In a solid, the heat transfers via condition
Adding or removing what makes substances change from one state to another?
A change of state is when a substance shifts from solid, liquid or gas to another state. This happens when heat is removed or added.
How does heat travel by conduction through liquid and gas?
liquid will make gas only if it is hot, because the heat will make it steam up making it a gas.
Is gas a good conductor of heat?
No, gas is not a good conductor of heat. Gases are poor conductors of heat because their molecules are widely spaced and they do not have a fixed structure like solid materials that allow for efficient heat transfer.
Why is glass a better conductor of heat than argon?
Glass is a better conductor of heat than argon because it is a solid material with a higher thermal conductivity. Argon, on the other hand, is a gas with very low thermal conductivity, which means it is a poor heat conductor compared to solid materials like glass.
What is the best conductor of transferring energy as heat?
A metal. It's a better conductor than liquid, gas, or rubber.
Is usually a gas or brittle solid that is a poor conductor of electricity?
A gas is usually a poor conductor of electricity. In contrast, a brittle solid material that is a poor conductor of electricity is typically an insulator.
What is solid to a gas and is heat added or removed?
Of course heat is added because you are turning solid which is like ice to gas which is water vapour !!
What is a poor conductor of electricity and can be a solid liquid or gas?
rubber
Which would be a better conductor of heat .gold or helium?
Gold is a much better conductor of heat than helium. This is because gold is a metal and has free-moving electrons that can easily transfer heat, whereas helium is a gas at room temperature with very low density and poor thermal conductivity.
Can krypton conduct heat?
I don't think so because Krypton (Kr) is a gas and therefore not a metal and therefore not a conductor
What do you call it when you add heat to solid to get gas?
It is called sublimation when you turn a solid into a gas. When you turn a gas into a solid it is called deposition.
Is helium a good conductor of heat and electricity or a poor conductor of heat and electricity?
Helium is a poor conductor of heat and electricity because it is a noble gas with low density and lacks free electrons for conducting electricity.
Can heat transfer by conduction happen between a gas and a solid?
Yes, heat transfer by conduction can occur between a gas and a solid. When a gas molecule collides with a solid surface, it transfers heat to the solid through direct contact and vibration of the solid's atoms. Heat conduction in this case is typically slower compared to conduction in solids or liquids due to the lower density of the gas.
Is heat taken away or added in sublimation?
Sublimation is an endothermic physical change (heat is needed).
