NCERT Solutions, CBSE Sample Papers and Syllabus for Class 9 to 12 : Calculate the mass percentage of aspirin (C9H8O4) in acetonitrile (CH3CN) when 6.5 g of C9H8O4 is dissolved in 450 g of CH3CN.

Wednesday 1 May 2013

Calculate the mass percentage of aspirin (C9H8O4) in acetonitrile (CH3CN) when 6.5 g of C9H8O4 is dissolved in 450 g of CH3CN.

Calculate the mass percentage of aspirin (C₉H₈O₄) in acetonitrile (CH₃CN) when 6.5 g of C₉H₈O₄ is dissolved in 450 g of CH₃CN.

Solution:

Plug the values we get

Mass % of aspirin = 1.424 %

6 comments:

Android - Studio Code Examples2 May 2013 at 04:24
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Unknown20 June 2018 at 10:06
Thank you so much for these solutions :')
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Unknown19 February 2019 at 02:39
Thanks sir for the solution
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Unknown18 May 2019 at 08:03
It doesn't explain much clearly but its ok
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Unknown29 May 2019 at 04:04
Bole to jhakkaas
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Unknown5 August 2019 at 08:22
Thanks for giving solution
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