Pharmaceutical Analysis PYQs – Set 81
Subject : Pharmaceutical Analysis
1601. The reaction in which Au⁺³ ions become Au nanoparticles is:
Pharmaceutical Analysis • • NIPER 2016
1602. What will be the lmax of:
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1603. Detector working on the principle of Wheatstone bridge:
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1604. Which energy state of molecules is affected by microwave radiation?
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1605. A pair of which of the following species may be separated by simple physical processes?
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1606. What is a diffraction grating?
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1607. Which of the following tests is done for the diagnosis of scarlet fever?
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1608. Pure water does not conduct electricity because it is:
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1609. In the mass spectrum of dipropylamine, the base peak appears at m/z:
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1610. Michelson interferometer is used in:
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1611. In which of the following reactions, is the unit of rate constant and rate of reaction the same?
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1612. Identify third generation cephalosporin:
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1613. The color of gold nanoparticles is determined by its:
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1614. The color of a gold nanoparticle is determined by its:
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1615. NMR signal mainly depends on:
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1616. In absorption spectrometry, high values of absorbance values (greater than 1 or 2) tend to give poorer precision because:
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1617. The reference compound used in ESR spectroscopy is:
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1618. Which method detects the smallest particles?
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1619. Under what circumstances Raoult’s law becomes Henry's law:
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1620. The N–O stretching vibrations in nitroalkanes occur near cm⁻¹:
Pharmaceutical Analysis • • NIPER 2016
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