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No. It's a physical change since it's still the same liquid.
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∙ 13y ago
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Is liquid to gas chemical change?
No, it is physical change.
Is changing of a solid to liquid chemical or physical change?
No it is a chemical
Is pouring liquid a chemical change or physical?
A physical change.
When a substance changes from one state to another do the chemical properties change?
From solid to liquid, from liquid to gaseous, from gaseous to liquid, from liquid to solid, and in sublimation from solid to gaseous or the reverse, chemical properties do not change.
Why liquid water changing into steam is a physical not a chemical change?
The steam when cooled changes back to liquid water. A chemical change is usually not so reversible.
How does a glass thermometer works?
As the liquid in the thermometer is heated it expands, and the only way the expanding liquid can go is upward. As the liquid in the thermometer cools, it will contract, and the liquid will fall back down into the resevoir, causing the column of liquid to move downward.
What is the red stuff in a thermometer?
Ethanol (Ethyl alcohol) with a red dye in it. A thermometer with a silvery expanding liquid is Mercury.
Is it a physical or chemical change when the liquid mercury in a thermometer expands as it is heated?
physical change
What liquid metal is in thermometer?
Mercury its chemical symbol is Hg.
What is the liquid mercury in a thermometer expands as its heated what is this a?
physical change
Is there any thermometer which changes its colour due to temperature change?
Yes,its called as "liquid crystal thermometer".
What change takes place in the liquid inside a thermometer when it is placed into somthing cold?
The liquid inside the thermometer "contracts" when it is placed into something cold. This means that it decreases in volume and increases in density. This is the reason that the thermometer can measure heat: the volume of the liquid inside the thermometer changes as a function of heat, and the amount of liquid in the "tube" of the thermometer changes as a function of volume. Because of this relationship, the level of the liquid in the tube of the thermometer changes as a function of heat.
Is a liquid at normal temperatures and pressures a physical or chemical change?
This liquid is only a liquid, not a change.
What liquid used in traditional thermometer is now considerddangerous to general use?
The liquid is mercury; it has now been replaced with a cheaper and safer chemical.
Is liquid to gas chemical change?
No, it is physical change.
Is changing of a solid to liquid chemical or physical change?
No it is a chemical
Is a chemical change a liquid becoming a gas?
No, a liquid changing to a gas is a change of state or a physical change.
