21-09-2016
Chemistry

contestada

Roundup, an herbicide manufactured by Monsanto, has the formula C3H8NO5P. How many moles of molecules are there in a 525.0-g sample of Roundup?

Respuesta :

21-09-2016

[tex]m=525g\\ M=169,07\frac{g}{mol}\\\\ n=\frac{525g}{169,07\frac{g}{mol}}\approx3,11mol[/tex]

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