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Helium
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What element has the lowest freezing and boiling point of all elements?
Helium melting point: -272,2 0C Rhenium boiling point: 5 596 0C
Which of these substances has the lowest boiling point KCl CO2CH2O?
CO2 has the lowest boiling point among these compounds. It is the only one that is a gas at room temperature.
For any pure substance the boiling point and melting point will always remain?
The melting point and the boiling point of a substance are physical characteristics for each substance and are unchanged at the same pressure.
What change of state occurs when a substance reaches it's melting point. What occurs when it reaches it's boiling point?
When a substance reaches its melting point it changes from solid to liquid. When a substance reaches its boiling point it changes from liquid to gas.
A pure substance boils only at a certain temperature?
Each liquid boils at a different temperature, but the temperature it boils at is called the Boiling Point. For example, the boiling point of water is 212 Fahrenheit.This specific temprature is dependant on the pressureon the liquid at that time, as an example at ahigher temperatures the boiling point is higher.
Which noble gases has the lowest normal boiling point?
Helium has the lowest boiling point of not just the noble gasses, but of any known substance.
How does boiling point and melting point find a substance?
what is the melting point and boiling point of substance
Which has the lowest boiling point alcohol oxygen petrol?
Oxygen has the lowest boiling point of these. It is far below the boiling points of the others.
Is the boiling point of a substance an example of a chemical property?
The boiling point of a substance is an example of a physical property of that substance.
Lowest boiling point of Cu Cl2 HF MgCl2?
Cl2 has the lowest boiling point of these four substances.
Which petroleum refinery product has lowest boiling point?
Gasoline is the petroleum refinery product has lowest boiling point.
Is boiling point a chemical property in a substance?
Boiling point is a physical property not a chemical property.
What is the boiling point for celcious?
Celsius is not a substance and so does not have a boiling point
What element has the lowest freezing and boiling point of all elements?
Helium melting point: -272,2 0C Rhenium boiling point: 5 596 0C
What is the substance of boiling point?
The boiling point of a substance is the temperature at which it changes from liquid state to gaseous or vapor state.
Does gases have a boiling point?
Gas is a phase of a substance. Boiling is the point when a substance chains from liquid to gas. So if it is already gas, it has already reached the boiling point.
What type of substance is a boiling point?
A boiling point isn't a substance at all. The boiling point of a substance is the temperature at which it changes from liquid to gas. For example, the boiling point of water at standard pressure is 100°C or 212°F. The boiling point of helium is -269°C or -452°F or 4.2K. The boiling point of iron is 2,862°C or 5,182°F.
