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Some substances that are gaseous below 0 degrees Celsius include oxygen, nitrogen, helium, hydrogen, and carbon dioxide at certain pressures. These gases are commonly found in their gaseous state in everyday conditions even at below 0 degrees Celsius.
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What temperature at which a substance in the liquid phase transforms to the gaseous phase refers to the substances?
The temperature at which a substance in the liquid phase transforms to the gaseous phase is called the boiling point for pure substances. It is a characteristic property of the substance and remains constant under a specific pressure.
Which state is a vapour?
A vapor is not a state of matter; it is a gaseous form of a substance that is typically in the gas phase at a temperature below its critical point.
What is the difference between 8 degrees below 0 and 17 degrees below 0?
The difference between 8 degrees below 0 and 17 degrees below 0 is 9 degrees. This means that it is 9 degrees colder when it is 17 degrees below 0 compared to when it is 8 degrees below 0.
What melts ice other than salt?
Other substances that can melt ice include sugar, sand, calcium chloride, and urea. These substances lower the freezing point of water, causing it to melt at temperatures below the usual freezing point of 0 degrees Celsius.
What substances have the lowest pH 0?
battery acid
What substances have indefinite shape and volume?
These are the gaseous substances.
What have indefinite shape and indefinite volume?
These are the gaseous substances.
Water at room temperature is liquid?
Water is liquid at temperatures between 0 and 100 degrees Fahrenheit. Below is solid and above is gaseous.
What are some substances in nitrogen?
Nitrogen is a gaseous element, that is, what is in nitrogen is nitrogen.
Do all substances exist in a solid liquid or gaseous state?
Yes
Elements and substances can exist in these forms of matter?
Solid, liquid, gaseous and plasma.
What is the term for gaseous substances that have been chilled until they liquefy?
They are liquefied gases.
Which Substances change directly from steam to gas?
Steam is gas. Gaseous water to be exact.
The scientific study of the behavior of substances near 0 K is called?
It's called Cryogenics This refers to study of substances below 123K (−150 °C, −238 °F)
Do gaseous substance have long-range repeating order?
No, gaseous substances do not have long-range repeating order like crystalline solids. Gaseous particles are constantly moving randomly and do not have a fixed arrangement like solids and liquids.
What would you describe actone in the gaseous state as vapor or a gas?
In the gaseous state, acetone is considered a gas. The term "vapor" is typically used to describe the gaseous state of substances that are normally in a solid or liquid state at room temperature, while "gas" refers to substances that are typically gaseous at room temperature.
What temperature at which a substance in the liquid phase transforms to the gaseous phase refers to the substances?
The temperature at which a substance in the liquid phase transforms to the gaseous phase is called the boiling point for pure substances. It is a characteristic property of the substance and remains constant under a specific pressure.
