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At 25°C, pure caffeine is a solid.
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∙ 14y ago
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What state does gallium occur naturally?
Solid.
What forms can water be found naturally?
solid, liquid, gas
What state of matter does calcium occur in?
it comes in liquid and solid states
What state of matter does radiation occur in?
in solid liquid and gasses
What state does aluminum occur naturally?
Aluminum is a solid at standard temperature and pressure, STP. The ore for sluminum is called bauxite.
What state of matter do halogens naturally occur in?
They do Occur in SOLID,LIQUID and GAS
Is copper found naturally as a solid a liquid or a gas?
Solid.
What state does gallium occur naturally?
Solid.
At what temperature does caffeine evaporate?
Caffeine doesn't evaporate, it sublimes at 178 Celius, which means that it goes directly from solid to gas...not from solid to liquid to gas.
When does the dissolving of a solid in a liquid occur?
The solid is dissociated in ions.
Is copper is liquid or gas?
at room temp it is a solid... but it can be made into a liquid or gas if heated as with anything,,, but naturally seen as a solid.
When does the melting point occur?
Melting occur when a solid starts to be a liquid.
In what phase or state do most elements occur naturally?
Solid
What forms can water be found naturally?
solid, liquid, gas
Name a substance other than water that exists in solid liquid and gas?
Any substance can be a liquid, solid or gas, provided it has the right amount of energy; water is the only one to naturally occur in all three states on Earth, though.
Is copper a soild liquid or gas?
at room temp it is a solid... but it can be made into a liquid or gas if heated as with anything,,, but naturally seen as a solid.
Does melting occur when a solid changes to a liquid?
yes
