Sulphur by joseph
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Transcript of Sulphur by joseph
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Sulphur
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Sulphur, It starts off as a yellow solid.
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On Warming….
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….melts to form a runny yellow liquid at 113 degrees Celsius
• This is because the Van der Waals bonds are breaking.
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Van der Waals
• Van der Waals bonds are the bonds between the molecules. As the Sulphur gets heated these forces begin to break
• Watch the Picture
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Notice a Difference?The Van Der Waals are broken
This is why the Molecules are no longer together
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Continued heating leads to a highly viscous substance that cannot be poured from the test tube.
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Covalent bonds between atoms are strong ( water doesn’t break down into hydrogen and oxygen when you heat it to make a cup of coffee before school). It takeas a lot of
energy to break covalent bonds
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Finally Everything breaks and the Sulphur becomes a runny liquid again
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Think of it like a Junior class. First they are a solid, heat it up in
summer and they might melt. Give some more heat and they can no longer stand. Finally, Superheat them until they soil themselves
and they will become a nice runny yellow liquid.
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Or maybe they will just go werewolf and drum you to death
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