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Is the freezing mercury reversible or irreversible physical change?
Wiki User
∙ 11y ago
It is a physical change.
Wiki User
∙ 7y ago
Wiki User
∙ 11y agoMost changes between solid and liquid matter are reversible, especially if it was done by freezing you can just expose it to room temperature and the Mercury will thaw and become liquid again. Or if you want to freeze it again, just freeze it by exposing it to the freezing temperature of mercury which is approximately
-38.83 oC.
Wiki User
∙ 13y agoNo, freezing is a change of state, and therefore a physical change.
Wiki User
∙ 11y agoWiki User
∙ 10y agoNo. Mercury is and element and thus, from a chemical standpoint, as simple as a substance can get.
Wiki User
∙ 7y agoYes. All that is happening is thermal expansion. All chemical identities remain the same.
Abielyn HUNIKA
physical change
Wiki User
∙ 11y agoYes
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Is the freezing point of mercury or butter closer to the freezing point of water?
Mercury because butter does not freeze. Butter does not have a freezing point. Butter is a fat that solidifies gradually as it gets colder and does not go through a phase change (freezing) abruptly like mercury or water.Although butter will become as solid as it gets at a temperature closer to that of the freezing point of water than the freezing point of mercury.
How do Mercury and Neptune differ in temperature?
Neptune can reach way below freezing and Mercury can reach way above burning.
What is mercury physical description?
Mercury is the only metal that is liquid at room temperature. Mercury fumes are also toxic.
What are the freezing and boiling point of mercury?
boiling point is 629K freezing point is 234K
What planet barely rotats so if it is scorching hot on the bright side and freezing cold on the dark?
Mercury
Is the freezing of mercury a reversible or irreversible physical change?
reversible. because you can melt it back to a liquid.
Is the freezingbof mercury a reversible or irreversible physical change Explain your answer?
Freezing mercury is a physical change. It can be reversed by raising the temperature above the freezing point.
Is the freezing of mercury a reversible or irreversible change?
It's reversible. When you raise the temperature of frozen mercury, it 'melts' back into liquid form (just like ice melts back into water when you warm it).
How is freezing mercury a reversable physical change?
During freezing the chemical nature of mercury remain unchanged.
Is freezing mercury a physical changes?
yes
Is it a physical or chemical change when the liquid mercury in a thermometer expands as it is heated?
physical change
Is the freezing point of mercury or butter closer to the freezing point of water?
Mercury because butter does not freeze. Butter does not have a freezing point. Butter is a fat that solidifies gradually as it gets colder and does not go through a phase change (freezing) abruptly like mercury or water.Although butter will become as solid as it gets at a temperature closer to that of the freezing point of water than the freezing point of mercury.
What had you freeze the mercury?
The freezing point of mercury is -38,829 0C.
Is freezing mercury a change of state?
Yes, freezing anything is a change of state.
Is mercury a meltingpoint or a freezing point?
Both
What is the state of matter of mercury at freezing temperature?
At mercury's own freezing temperature, the mercury can be either solid or liquid; that is the definition of "freezing temperature".
Freezing point of Mercury?
About -39 C. or about -38 F.
