Chemistry, 31.03.2021 20:50 cowgyrlup124

A sample of drinking water is analyzed colorimetrically for ammonia nitrogen concentration. If the sample colour when viewed through a depth of 5.5 cm corresponds in intensity to a 1 mg/L standard sample when viewed through a depth of 40 cm, what is the concentration of ammonia nitrogen in the sample?

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A sample of drinking water is analyzed colorimetrically for ammonia nitrogen concentration. If the s...

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