"traderQAMobileTestAutomationMobileBoostOn" (el-peasant)
06/04/2016 at 21:23 • Filed to: None
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"traderQAMobileTestAutomationMobileBoostOn" (el-peasant)
06/04/2016 at 21:23 • Filed to: None | 1
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Why 6.022E23? Why not 1.857E14? Or 5? Or 8?
1957 Ferrari PF Cabriolet interior because reasons.
CB
> traderQAMobileTestAutomationMobileBoostOn
06/04/2016 at 21:30 |
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Wikipedia is your friend here .
Bman76 (no it doesn't need a WS6 hood) M. Arch
> traderQAMobileTestAutomationMobileBoostOn
06/04/2016 at 21:30 |
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It’s the number of atoms in 1 gram of Hydrogen.
PS9
> traderQAMobileTestAutomationMobileBoostOn
06/04/2016 at 21:37 |
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Numbers are just arbitrary symbology, But the relationships we represent with them are not. Avogadros constant can’t be 5,7,8,9 or a million because 1) None of those other quantities accurately represent the constant and 2) The representation must be an accurate one if the constant is to have any value at all in it’s relationship with other quantities in chemistry.
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traderQAMobileTestAutomationMobileBoostOn
> Bman76 (no it doesn't need a WS6 hood) M. Arch
06/04/2016 at 22:36 |
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Which is just 1 amu (1.0005 to be exact), so the ambiguity in the conversion between amu to grams is why there is not an exact value for all 24 digits of Avogadro’s number.
MM54
> traderQAMobileTestAutomationMobileBoostOn
06/04/2016 at 22:37 |
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Hydrogen is 1g/mol. Like everything mathematical, it’s all relative.
KatzManDu
> traderQAMobileTestAutomationMobileBoostOn
06/05/2016 at 05:20 |
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pImpOfThePerverse
> traderQAMobileTestAutomationMobileBoostOn
06/05/2016 at 06:26 |
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It’s the number of atoms in a kg of carbon 12