Chapter 2 Experimental Techniques In Chemistry Chemistry 11th Class Punjab MCQ Tests
11th Class Chemistry Chapter 2 MCQ Tests
Chapter 2 of 11th Class Chemistry has 20 questions. If you take an online MCQ test, the system will randomly choose the questions. If you want to take the quiz by chapter then click the start test button.
Total Questions: 20
Total Marks: 20
Time: 20 Mins
Total Questions: 20
Total Marks: 20
Time: 20 Mins
20Min : 00 Sec Remaining
Question # 1
Unit of retardation factor used in chromatography technique is_____.
Question # 2
Which iof the following is the first step involved in crystallization of a substance?
Question # 3
To filter HCl solution durring the process of filteration, crucible is covered with_____.
Question # 4
In which type of chromatography, the stationary phase held in a narrow tube and the mobile phase is forced through it under pressure?
Question # 5
Insoluble impurities from solution, during crystallization, are removed by _____.
Question # 6
Rate of filtration can be increased by applying gentle _____.
Question # 7
Colour appeared after extraction of iodine is through solvent extraction technique will be_____.
Question # 8
What does a desiccant do?
Question # 9
Chromatography is a physical method that is used to separate and analyse_____.
Question # 10
Through separating funnel, any two immiscible solutions can_____.
Question # 11
Gooch Crucibles used in filteration processes, are made up of_____.
Question # 12
Looking at the figure, tell which liquid has lower density.
Question # 13
The separation technique used to separate a mixture of two immiscible liquids like oil and water.
Question # 14
A technique of partition chromatography in which the solvent is in a pool at the bottom of container is _____.
Question # 15
Most common example of extraction is with help of
Question # 16
Process used to separate insoluble particles from liquids is_____.
Question # 17
Which of the following is a drawback of pressing crystals between folds of filter paper, in order to dry them?
Question # 18
Chromatography can be used to_____.
Question # 19
Sintered glass crucible needs _____ material for its making.
Question # 20
Most commonly used recrystallization solvents have _____ boiling points.
Total Questions
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Question # 1
Unit of retardation factor used in chromatography technique is_____.
Question # 2
Which iof the following is the first step involved in crystallization of a substance?
Question # 3
To filter HCl solution durring the process of filteration, crucible is covered with_____.
Question # 4
In which type of chromatography, the stationary phase held in a narrow tube and the mobile phase is forced through it under pressure?
Question # 5
Insoluble impurities from solution, during crystallization, are removed by _____.
Question # 6
Rate of filtration can be increased by applying gentle _____.
Question # 7
Colour appeared after extraction of iodine is through solvent extraction technique will be_____.
Question # 8
What does a desiccant do?
Question # 9
Chromatography is a physical method that is used to separate and analyse_____.
Question # 10
Through separating funnel, any two immiscible solutions can_____.
Question # 11
Gooch Crucibles used in filteration processes, are made up of_____.
Question # 12
Looking at the figure, tell which liquid has lower density.
Question # 13
The separation technique used to separate a mixture of two immiscible liquids like oil and water.
Question # 14
A technique of partition chromatography in which the solvent is in a pool at the bottom of container is _____.
Question # 15
Most common example of extraction is with help of
Question # 16
Process used to separate insoluble particles from liquids is_____.
Question # 17
Which of the following is a drawback of pressing crystals between folds of filter paper, in order to dry them?
Question # 18
Chromatography can be used to_____.
Question # 19
Sintered glass crucible needs _____ material for its making.
Question # 20
Most commonly used recrystallization solvents have _____ boiling points.
Total Questions
1234567891011121314151617181920
Chemistry MCQ Test by Topics
- +2.1 Filtration
- +2.1.1 Filtration Through Filter Paper
- +2.1.1.1 Folding of Filter Paper
- +2.1.1.2 Fluted Filter Paper
- +2.1.2 Filtration Through Filter Crucibles
- +2.1.2.1 Gooch Crucible
- +2.1.2.2 Sintered Glass Crucible
- +2.2 Crystalization
- +2.2.1 Choice of a Solvent
- +2.2.2 Preparation Of The Saturated Solution
- +2.2.3 Filtration
- +2.2.4 Cooling
- +2.2.5 Collecting The Crystals
- +2.2.6 Drying Of The Crystallized Substance
- +2.2.7 Decolouization Of Undesirable Colours
- +2.3 Sublimation
- +2.4 Solvemt Extraction
- +2.5 Chromatography
- +2.5.1 Paper Chromatography
- +2.5.2 Uses of Chromatography
Chemistry
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Updated on: 21-05-2026
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