anniegerman anniegerman 05-11-2022 Chemistry Answered 65. Determine the pH of an HNO₂ solution of each concentration. In which cases can you not make the simplifying assumption MISSED THIS? Read Section 17.6; Watch KCV 17.6, IWE 17.5,171 that x is small? b. 0.100 M a. 0.500 M c. 0.0100