A graph log 10 t r ′ versus n has to be plotted. Slope and intercept of the least square straight line through the known point has to be calculated. Value of n has to be calculated from the graph. Concept Introduction: Retention time is a measure of the time taken by the analyte to pass through a chromatography column. If t r ′ be the retention time of analyte, then log 10 t r ′ is a linear function of number of carbon atom present in the analyte.

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Chapter 22, Problem 22.6P

Interpretation Introduction

Interpretation:

A graph log10tr′ versus n has to be plotted. Slope and intercept of the least square straight line through the known point has to be calculated. Value of n has to be calculated from the graph.

Concept Introduction:

Retention time is a measure of the time taken by the analyte to pass through a chromatography column. If tr′ be the retention time of analyte, then log10tr′ is a linear function of number of carbon atom present in the analyte.

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