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What substance that exists in all three stats of matter at normal temperature and pressure?
Wiki User
∙ 11y ago
it is water
Wiki User
∙ 11y ago
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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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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 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 is the physical form in which a substance exists?
matter
Blank is the physical form in which a substance exists?
Matter
The phase of matter can be changed by?
changing the temperature or surrounding pressure of a substance
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 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.
DEFINITION OF SUBSTANCE?
Substance is any matter that exists around us. The properties of a substance remain same throughout.
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.
