Column Efficiency and Column Resolution MCQ
Test your knowledge with important Column Efficiency and Column Resolution MCQ and their applications. These MCQs are beneficial for competitive exams too. Explore 30+ more Column Efficiency and Column Resolution MCQs on Bissoy. Bissoy App
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The solute, while moving in the column is always in equilibrium with both the stationary phase and the mobile phase.
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It is more difficult to measure the width at half peak height than the base width in the detector output.
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Which of the following equations give the expression for plate number, N when ‘tR’ is the adjusted retention time and ‘Wb’ is the width at the base of the peak which is equal to 4 standard deviations.
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Base line resolution is achieved when degree of resolution/separation is ______
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For an unpacked coated capillary column, the obstruction factor takes which of the following values?
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In gas-liquid chromatography, when films are used in the interior of the capillary column, then what is the value of Eddy diffusion?
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Which of the following is the expression for longitudinal diffusion in the column, if ‘γ’ represents obstruction factor, ‘dM’ represents particle diameter, ‘DM’ represents Solute diffusion co-efficient and ‘λ’ represents function for packing uniformity?
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Which of the following is the expression for Eddy diffusion in the column, if ‘γ’ represents obstruction factor, ‘dp’ represents particle diameter, ‘DM’ represents Solute diffusion co-efficient and ‘λ’ represents function for packing uniformity?
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Which of the following conditions will cause the efficiency of the column to increase?
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Which of the following is the distance that the solute moves while undergoing one partition?