MCQ Questions | Class 9 Science Chapter 2

MCQ Questions | Class 9 Science Chapter 2 | Is Matter Around Us Pure with Answers 

MCQ Questions for Class9 Science Chapter 2 Is Matter Around Us Pure

MCQ | Is Matter Around Us Pure Class 9 | Part-5

Check the below NCERT MCQ Questions for Class 9 Science Chapter 2 Is Matter Around Us Pure with Answers Pdf free download. MCQ Questions for Class 9 Science with Answers were prepared based on the latest exam pattern. We have Provided Is Matter Around Us Pure Class 9 Science MCQs Questions with Answers to help students understand the concept very well.

Objective Question | NCERT Science Class 9

NCERT Solutions Class 9 Science
Book: National Council of Educational Research and Training (NCERT)
Board: Central Board of Secondary Education (CBSE)
Class: 9th
Subject: Science
Chapter: 2 ( Part-5 )
Chapters Name: Is Matter Around Us Pure
Medium: English

Ncert Solutions for Class 9 Science | Objective Type Questions


You can refer to NCERT Solutions for Class 9 Science Chapter 2 Is Matter Around Us Pure to revise the concepts in the syllabus effectively and improve your chances of securing high marks in your board exams.
Is Matter Around Us Pure | Class 9 Science | NCERT Solutions
Q1. ………………………… method used for separation of petroleum products.
A.Distillation
B.Sublimation
C.Suspension
D.Fractional distillation
Ans: Fractional distillation
Q2. Boiling point of oxygen.
A.-280
B.-183
C.-130
D.-220
Ans: -183
Q3. Boiling point of nitrogen
A.-196
B.-183
C.-130
D.-220
Ans: -196
Q4. Crystallization method is used to purify………..
A.Liquid
B.Gas
C.Solid
D.Miscible liquids
Ans: Solid
Q5. ………………….. method is used to purify solid.
A.Distillation
B.Sublimation
C.Fractional distillation
D.Crystallization
Ans: Crystallization
Q6. Crystal alum separated from impure samples by……………………. Method.
A.Distillation
B.Sublimation
C.Fractional distillation
D.Crystallization
Ans: Crystallization
Q7. Chemical change shown in reaction called……………
A.Physical reaction
B.Chemical reaction
C.Saturated
D.Substitution reaction
Ans: Chemical reaction
Q8. Two or more atoms combined together forming….
A.Element
B.Molecule
C.Atoms
D.None of the above
Ans: Molecule

CBSE Solutions | Ncert Solutions Science Class 9


NCERT Solutions | MCQ Class 9 Science


NCERT | Class 9 Science Solutions

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NCERT SOLUTIONS

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