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Is chlorine gas liquefies at - 35 degree celsius under normal pressure a chemical or a physical change?
Wiki User
∙ 12y ago
Physical
Wiki User
∙ 12y ago
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Is pressure a physical change or chemical change?
A physical change. The chemical make up of the material is not changed. --------------------------------------------------------------------- Pressure is not a change, it is a characteristic. It is the ratio force/area.
Is the pressure of contained neon gas increases as more gas is added to the container a chemical change?
Increased pressure is a physical change, not a chemical change - even if the increase in pressure is itself the result of a chemical process.
Is blowing up a balloon a physical or chemical change and why?
No molecules are chanced, thus it is NOT a chemical chance. It's not much of a physical change either; the pressure inside is just a little bit higher.
What is the pressure of chlorine inside a chlorine tonner in India?
10 KSC
Is gas under pressure a chemical change or physical?
Gas under pressure is a physical change not a chemical change because the gas is not being affected chemically (atoms are not bonding to other atoms and etc.). Pressure only forces the gas particles to be closer together, possibly reverting them to liquids if the temperature is low enough.
Is chlorine gas liquefies at 35 degree celsius under normal pressure a chemical or a physical change?
chemical
Gas under pressure physical or chemical change?
Physical change.
Is pressure a physical change or chemical change?
A physical change. The chemical make up of the material is not changed. --------------------------------------------------------------------- Pressure is not a change, it is a characteristic. It is the ratio force/area.
Is detonation pressure a chemical or physical changes?
Neither, it is a physical condition that has to be met.
Is the pressure of contained neon gas increases as more gas is added to the container a chemical change?
Increased pressure is a physical change, not a chemical change - even if the increase in pressure is itself the result of a chemical process.
Temperature of chlorine?
It depends on other properties of chlorine, such as pressure, volume, number of moles etc. Chlorine does not have one temperature in general. It is related to other physical properties. This question does not have an answer. Please specify other factors relating to chlorine's physical state...
Is blowing up a balloon a physical or chemical change and why?
No molecules are chanced, thus it is NOT a chemical chance. It's not much of a physical change either; the pressure inside is just a little bit higher.
Is formation of gas a chemical or physical change?
Physical, because the gas is still the same gas, just under pressure Some gasses may undergo spontaneous chemical reactions under very high heat and/or pressure. For example ozone under high pressure will fairly rapidly decay into oxygen gas.
How do the physical and chemical properties properties of the elements change?
periodically within a group
What is a metaphor rocks?
Metamorphic rocks are created by the physical or chemical alteration by heat and pressure of an existing igneous or sedimentary material into a denser form. This rock was compressed into an metamorphic by the tons and tons of pressure causing it to overheat and cause a change which can be chemical or physical.
State of matter for chlorine?
Depends on the temperature and pressure. At room temp and pressure, chlorine is a gas.
Can a chemical changes be reversed by physical changes?
Technically no..... however; the application of "extreme" physical forces can cause chemical change such as applying exiremely high pressure to coal to cause the formation of diamond.
