Chemistry, asked by trakesh431996, 4 months ago

) What is the COD of a 50 mg/L solution of propionitrile. c) Add 10 mL of a 500 mg/L solution of propionitrile to a COD flask. Also add 10 mL of 0.1 M K2Cr2O7 plus other necessary reagents. Dilute to 50 mL. What is the molarity of the K2Cr2O7 solution in the COD flask after refluxing is completed? Assume 100 % oxidation of CH3CH2CN

Answers

Answered by sheoran197

0

Answer:

COD = 102mg/L

Explanation:

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