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| 03 Feb 2017 05:12 PM |
| Is the melting point for ice at 4celcius or 0C ?? |
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| 03 Feb 2017 05:13 PM |
| you should probably ##### your science teacher and ask about it |
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| 03 Feb 2017 05:14 PM |
| i asked him to confirm and he's so firm on it being 4C..googles telling me 0C im dying |
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| 03 Feb 2017 05:15 PM |
the melting point for ice is 0 degrees celsius
keep in mind that the room may influence the results when you melt water
GAS GAS GAS |
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puod
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| Joined: 06 Jul 2009 |
| Total Posts: 4478 |
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| 03 Feb 2017 05:16 PM |
They are unqualified a lot of the time.
Wouldn't be surprised if they thought -459.67 was the freezing point.
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jubguy3
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| Joined: 05 Mar 2011 |
| Total Posts: 13978 |
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| 03 Feb 2017 05:19 PM |
| melting point for ice? 4 C is refrigeration temperature. 0 C (32F) is freezing. you can remember it because in celsius at atmospheric pressure (sea level), the boiling point of water is 100C and the freezing point of water is 0C. kelvin is on the same scale but it is just 273 less so the freezing point of water is 273 and the boiling is 373. |
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| 03 Feb 2017 05:20 PM |
| "..people may think it's 0c however water is special that its melting point is 4C" Im afraid to ask him about this again lolo |
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| 03 Feb 2017 05:21 PM |
no is actually 273,15° in kelvin XDD rekt
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jubguy3
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| Joined: 05 Mar 2011 |
| Total Posts: 13978 |
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| 03 Feb 2017 05:21 PM |
haha omg omg omg omg the freezing point of H2O is 0 degrees celsius at atmospheric pressure
can you ask him what the boiling point is and PM me? this is awful. how does someone who teaches science not know that the freezing point of water is 0C |
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| 03 Feb 2017 05:22 PM |
| He told us the boiling point of H20 is 100C. Freezing point is 0C and melting point is 4C which doesn't make sense to me but oh well :p |
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jubguy3
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| Joined: 05 Mar 2011 |
| Total Posts: 13978 |
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| 03 Feb 2017 05:24 PM |
W H A T
omg
omg
omg
first of all, there are TWO points at which water undergoes a phase change. it goes from ice to liquid water at 0C, and from water to steam at 100C. he is literally implying that there is a fourth state of matter between 0C and 4C. |
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| 03 Feb 2017 05:27 PM |
EXACTLY JUBGUY
he's kinda scary so I dont wanna confront him about this again + he may take it as a insult to his knowledge if I ask him again so I GUESS until this course is over the melting point of water is officially 4C lolol |
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