UV absorption detectors can also be used in ion chromatography for themeasurement of ions such as nitrite and nitrate but cannot be used to detect ionssuch as fluoride and chloride. Why?Select the correct response from the list belowNitrate and nitrite contain oxygen ions and as a result they absorb in theUV region of the spectrum.Fluoride and chloride do not contain any oxygen so don't absorb in the UVregionNitrate and nitrite contain N=N groups so they absorb in the UV regionFluoride and chloride do not contain any double bonds so don't absorb in the UVregionNitrate and nitrite contain chromophores and as a result they absorb in the UVregion of the spectrum.Fluoride and chloride do not contain any chromophores so don't absorb in theUV regionNitrate and nitrite contain nitrogen ions and as a result they absorb in the UVregion of the spectrum.Fluoride and chloride do not contain any nitrogen so don't absorb in the UVregion

UV absorption detectors are commonly used in ion chromatography for the measurement of various ions.…

UV absorption detectors can also be used in ion chromatography for the measurement of ions such as nitrite and nitrate but cannot be used to detect ions such as fluoride and chloride. Why? Select th lict below

UV absorption detectors can also be used in ion chromatography for the measurement of ions such as nitrite and nitrate but cannot be used to detect ions such as fluoride and chloride. Why? Select th lict below

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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Question

UV absorption detectors can also be used in ion chromatography for the
measurement of ions such as nitrite and nitrate but cannot be used to detect ions
such as fluoride and chloride. Why?
Select the correct response from the list below
Nitrate and nitrite contain oxygen ions and as a result they absorb in the
UV region of the spectrum.
Fluoride and chloride do not contain any oxygen so don't absorb in the UV
region
Nitrate and nitrite contain N=N groups so they absorb in the UV region
Fluoride and chloride do not contain any double bonds so don't absorb in the UV
region
Nitrate and nitrite contain chromophores and as a result they absorb in the UV
region of the spectrum.
Fluoride and chloride do not contain any chromophores so don't absorb in the
UV region
Nitrate and nitrite contain nitrogen ions and as a result they absorb in the UV
region of the spectrum.
Fluoride and chloride do not contain any nitrogen so don't absorb in the UV
region

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