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Alchemy club Quiz Round 1

Authored by Archana Kanderi

Chemistry

University

Used 1+ times

Alchemy  club Quiz Round 1
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10 questions

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1.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Shift of an absorption maximum to longer wavelength is called

Hyperchromic shift

Hypsochromic shift

Bathochromic shift

Hypochromic shift

2.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

_________________ utilizes a stationary and a mobile phase to separate mixtures based on their affinity for each phase

filtration

chromatography

distillation

osmosis

3.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Qualification can be considered to be a part of the validation process

True

False

4.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

The salting-out process involves the precipitation of proteins:

On the basis of acidity

Using sodium chloride

Using Ammonium sulphate

Using Copper sulphate

5.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

The separation of molecules via electricity by size and charge is called what?

Electrophoresis

Electrolysis

Electrical forensics

6.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Mass spectrometers are used to determine which of the following?

Composition in sample

Concentration of elements in sample

Relative mass of atoms

Properties of sample

7.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Who organizes the Indian Pharmaceutical Congress every year?

Indian Pharmaceutical Congress

Indian Pharmaceutical Congress Association

Indian Pharmacy Graduates Association

Indian Pharmaceutical Association

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