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How to calculate the concentration from Molar mass


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#1 samita

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Posted 10 December 2013 - 11:24 AM

If a 10 % detergent solution with a molar mass of 1.229 g/mol. How to count the molarity from it.

 

 



#2 mdfenko

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Posted 10 December 2013 - 01:58 PM

1.229 g/mol?

 

10%=100 g/liter, 100/molar mass=moles/liter


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#3 El Crazy Xabi

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Posted 10 December 2013 - 07:43 PM

1.229 g/mol? or 1229 g/mol?

 

THe only thing close to that would be monoatomic hydrogen with 1.008 g/mol aprox



#4 samita

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Posted 11 December 2013 - 01:44 AM

1,229.31 g / mol






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