11th Class Chemistry Chapter 15 MCQ Test with Answer

Enhance your exam preparation with this 11th Class Chemistry Chapter 15 MCQ Test. This test includes all the important questions from the chapter, allowing students to practice efficiently. Each question provides an instant answer, helping you check your understanding immediately. It is designed to strengthen concepts, improve problem-solving skills, and identify weak areas before exams. Perfect for self-study or online practice, this Chapter 15 Chemistry MCQ Test saves time and makes revision more effective. Students can revise confidently, track progress, and boost performance in their 11th Class Chemistry exams with this easy-to-use MCQ test.

FSc Part 1 Chemistry (New Book) Chapter 15 Important MCQ's

Sr.#	Question	Answer
1	In water treatment plants, filtration usually follows.	A. Sedimentation B. Distillation C. Sublimaton D. Chromatography
2	Paper chromatography is often used to seprate.	A. Salt from water B. Pigments in ink C. Petrol from kerosene D. Nitrogen from air
3	The porous material used to separate the solid from the liquid during filtratio is called the.	A. Filtrate B. Filter medium C. Residoue D. Solvent
4	An ideal solvent should be.	A. Inepensive B. Safe C. Easy to move D. All of these
5	Distillation separates liquids based on differences in	A. Density B. Colour C. Boiling point D. Solubility
6	Crystallization, the crystals form due to.	A. Freezing of water B. Cooling of a hot saturated solution C. Evaporation at room temperature D. Boilng at low pressure
7	Petroleum is separatated by	A. Simpel distilation B. Fractional distillation C. Crystallization D. filtration
8	Which of the following is separaed by fractional distillation	A. Air into nitrogen and oxygen B. Salt from seawater C. Sand and iron D. Sugar from water
9	Filtratio is used to separate	A. Solids from liquiids B. Liquids from liquids C. Gases from liquids D. Solids from gases
10	In distillation heating should be done.	A. Gently and steadily B. Vigorously C. Very fast D. With high pressure

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11th Class Chemistry Chapter 15 MCQ Test with Answer

MCQ's Test For Basic Separation Techniques

Basic Separation Techniques

How many arrrangements are there for paper chromatography

In water treatment plants, filtration usually follows.

In paper chromatography amino acids can be located by

Which of the followign is the main purpose of sepration techniques.

Boiling point of Ethyl Alcohol is.

Evaporation can be used to separate

After the crystals are formed, they are typically separated from the mother liquor by

In paper chromatography the stationlary phase is.

For colored impurities in crystals, which of the followign should be used.

It is suspected that hand writenlegal document has been changed by over writing some crucial figures. Which technique you wil use to check the inks used at suspected places.

Which of the following is separaed by fractional distillation

The essential requirement for separating two liquids by simple distillation is that their boiling points shuld differ by at least

In distillation heating should be done.

Paper chromatography is often used to seprate.

Whcih separation technique uses differenes in boiling points.

In petroleium refining fractional distillation separates fractions based on

The porous material used to separate the solid from the liquid during filtratio is called the.

Prepare Complete Set Wise Basic Separation Techniques MCQs Online With Answers

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FSc Part 1 Chemistry (New Book) Chapter 15 Important MCQ's

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