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What state of matter will this substance be in at temperature of 28 Celsius and a pressure of 0.7 ATM?
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∙ 12y ago
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Wiki User
∙ 12y ago
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What state of matter is gold at 20 degrees celsius?
As with anything, that depends on pressure and temperature.
What is the temperature that water freezes in celsius?
Zero degrees Celsius under normal conditions.
What is the lowest temperature and what happens at that temperature?
The lowest temperature is known as absolute zero which is equal to 0K (0 Kelvin) and -273.15 Celsius (-459.67F). Absolute zero has never been recorded but is the theoretical temperature of which no heat can be extracted from a system. It is theoretical because at 0K matter would have no pressure and therefore no volume.
Which will bake faster cookies at A. 50 degrees Celsius or at B. 150 degree Celsius?
150oC It is simply a matter of being at a higher temperature.
State of matter for chlorine?
Depends on the temperature and pressure. At room temp and pressure, chlorine is a gas.
What temperature is it impossible to liquify a substance no matter the pressure?
Any temperature below 0 Kelvin or -273.15 Celsius is impossible. +++ ... Because it indicates the body in question contains no heat energy.
What substance that exists in all three stats of matter at normal temperature and pressure?
it is water
The density of a substance is a state of matter of the substance?
The density is not a state of matter; the density is a property of any materials, depending on temperature and pressure. Density = Mass/Volume
What does a phase diagram show for a substance?
A phase diagram shows if a substance is going to be a solid gas, or liquid at a combination of pressure and temperature. It states what phase of matter a substance is at a specific temperature.
What phase of matter is manganese?
At standard temperature and pressure (25 Celsius and 1 Atmosphere) Manganese (Mn) will be a solid.
What are the general requirements for a substance to change from one phase of matter to another?
A combination of varying pressure and/or temperature.
What state of matter is gold at 20 degrees celsius?
As with anything, that depends on pressure and temperature.
The phase of matter can be changed by?
changing the temperature or surrounding pressure of a substance
What state of matter is Carbon?
It depends on the pressure and temperature.
What is the temperature of a substance when it turns into another state of matter?
The temperature is its melting point when from solid to liquid, and its boiling point when from liquid to gas. These temperature points also depend on pressure.
What state of matter is aluminum nitrate?
what is the staet of matter for Alumimun what is the staet of matter for Alumimun
How can a matter change from solid state to liquid state and reverse the process?
At a unique temperature, called the "freezing point", for each pure substance at a constant pressure, a solid form of the substance can change from solid to liquid phase by absorbing heat energy from its environment without raising the temperature of the substance, and, at the same temperature and pressure, a liquid phase of the same substance, can solidify without changing its temperature if it can transfer heat energy to the external environment.
