The following can be used as carrier gas for GC except-*ArgonOxygenHeliumThe following leads to band broadening except-*Column efficiencyLongitudinal diffusionMultiple flow pathsThe following are properties of GLC immobilized liquid stationary phaseexcept-High volatilityThermal stabilityChemical inertness

An inert gas that carries sample in Gas chromatography is called a carrier gas.

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The following can be used as carrier gas for GC except-* O Argon Oxygen O Helium

Fundamentals Of Analytical Chemistry

9th Edition

ISBN:9781285640686

Author:Skoog

Publisher:Skoog

Chapter34: Miscellaneous Separation Methods

Section: Chapter Questions

Problem 34.14QAP

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Concept explainers

Solutions

Solutions can be considered as homogeneous mixtures which contain two or more than two chemical substances. The chemical substance which is the greater part is defined as solvent. And the chemical substance that is dissolved in a solvent is referred to as solute. Solution chemistry plays an important role in chemistry since it supports many commercial applications of solutions.

Question

The following can be used as carrier gas for GC except-*
Argon
Oxygen
Helium
The following leads to band broadening except-*
Column efficiency
Longitudinal diffusion
Multiple flow paths
The following are properties of GLC immobilized liquid stationary phase
except-
High volatility
Thermal stability
Chemical inertness

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