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September 22, 2014

Homework Help: chemistry

Posted by Vanilla on Monday, April 9, 2012 at 6:14pm.

A student tipped the watch glass and spilled the solution containing organic component X. Use the
data given below to estimate the percent of organic solid X in the sample.

Mass of sample 0.6084g
Mass of water soluble component, Y 0.1565g
Mass of insoluble component, Z 0.2293g

% Component Y = 25.72%
% Component Z = 37.69%

% of organic solid X = 100 - 25.72 - 37.69
= 36.59%


Is My work right?


Thanks!

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