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Solution - A sample of drinking water was found to be severely contaminated with chloroform, CHCl3, supposed to be carcinogenic in nature. The level of contamination was 15 ppm (by mass). - Stoichiometry and Stoichiometric Calculations - Reactions in Solutions

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Question

A sample of drinking water was found to be severely contaminated with chloroform, CHCl3, supposed to be carcinogenic in nature. The level of contamination was 15 ppm (by mass).

(i) Express this in percent by mass.

(ii) Determine the molality of chloroform in the water sample.

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Reference Material

Solution for question: A sample of drinking water was found to be severely contaminated with chloroform, CHCl3, supposed to be carcinogenic in nature. The level of contamination was 15 ppm (by mass). concept: Stoichiometry and Stoichiometric Calculations - Reactions in Solutions. For the courses CBSE (Arts), CBSE (Commerce), CBSE (Science)
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