Read and download PDF of CBSE Class 9 OTBA Chemistry Sample Question Paper designed as per the latest curriculum and examination pattern for Class 9 issued by CBSE, NCERT and KVS. The latest Class 9 Science Sample Papers have been provided with solutions so that the students can solve these practice papers and then compare their answers. This will help them to identify mistakes and improvement areas in Science Class 9 which they need to study more to get better marks in Class 9 exams. After solving these guess papers also refer to solved Class 9 Science Question Papers available on our website to build strong understanding of the subject
Sample Paper for Class 9 Science Pdf
Students can refer to the below Class 9 Science Sample Paper designed to help students understand the pattern of questions that will be asked in Class 9 exams. Please download CBSE Class 9 OTBA Chemistry Sample Question Paper
Science Class 9 Sample Paper
1. MATTER IN OUR SURROUNDINGS
1. As solid melts to form liquid:
a. Inter particle distance increases
b. Inter molecular forces of attraction decreases
c. Compressibility increases
d. All of the above
2. Which of the following is not characteristic of solid:
a. High Rigidity
b. Regular Shape
c. High density
d. High compressibility
3. The boiling point of water is:
a. 101oC at atmospheric pressure
b. 273K at atmospheric pressure
c. 0oC at atmospheric pressure
d. 0K at atmospheric pressure
4. Which of the following has highest intermolecular forces of attraction?
a. Water at room temperature
b. CO2 gas
c. Ethyl alcohol
d. Iron metal
5. Which of the following substances will undergo sublimation?
a. Common salt
b. Odonil
c. Sugar
d. Sand
6. The process of evaporation causes:
a. Cooling
b. Heating
c. Dryness
d. None of the above
7. The conversion of solid to gas directly is called:
a. Evaporation
b. Sublimation
c. Distillation
d. condensation
8. Evaporation of a liquid can take place:
a. At its boiling point
b. At all temperatures
c. At its freezing point
d. At a fixed temperature
9. Which of the following describes a liquid state:
a. Definite volume and definite shape
b. Definite volume and no specific shape
c. definite shape but no definite volume
d. neither definite shape nor definite volume
10. Wet clothes are kept for drying. Which of the following does not help them in drying:
a. Spreading it out
b. Blowing wind over it
c. Making the room a little warmer
d. Cooling the room
11. At higher altitudes the boiling points of liquids
a. Increases b. Decreases
c. Remains the same d. Increases then decreases
12. During evaporation particles of a liquid change into vapours :
a. From the surface
b. From the bulk
c. From the bottom
d. From all over the liquid
13. In which phenomenon does water change into water vapour below its boiling point:
a. Boiling
b. Evaporation
c. Freezing
d. Sublimation
14. We get the smell of hot food in the kitchen outside the house because of:
a. Boiling
b. Evaporation
c. Sublimation
d. Diffusion
15. which are the favourable conditions for liquefaction of petroleum gas:
a. High pressure, high temperature
b. Low pressure, low temperature
c. High pressure, low temperature
d. Low pressure, high temperature
16. latent heat of vapourisation is used to:
a. Overcome forces of attraction between the liquid particles at the boiling point
b. Overcome forces of attraction between solid particles at the freezing point
c. Increase the kinetic energy of particles in the liquid state
d. Increase the kinetic energy of the particles in the vapour phase
17. Which of the following has highest density?
a. Kerosene
b. Water
c. Iron
d. Wood
18. Dry ice on heating produces:
a. Liquid CO2
b. Gas CO2
c. Liquid water
d. Water vapour
19. Particles move randomly in:
a. Water
b. Sugar
c. Nitrogen
d. Dry ice
20. When we blow air into the balloon it inflates because:
a. Air particles diffuse into the balloon
b. Air particles collide with the walls of the balloon and exert pressure on them
c. Rubber is elastic in nature
d. The temperature of air in the balloon increases
Please refer to attached file for CBSE Class 9 OTBA Chemistry Sample Question Paper
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Sample Paper Science Class 9
We hope you liked the above provided CBSE Class 9 OTBA Chemistry Sample Question Paper. To get an understanding of the type of questions which were asked in exams, it is important for Class 9 students to refer to CBSE Class 9 OTBA Chemistry Sample Question Paper that we have provided above. Students can download the Sample Paper for Class 9 Science which will be coming in the exams so that you can practise them and solve all types of questions that can be asked in exams. If you do CBSE Class 9 OTBA Chemistry Sample Question Paper for Class 9 Science you will easily understand the way examination Sample Paper are set by teachers.
Class 9 Science Sample Paper
The latest Sample Paper CBSE Class 9 OTBA Chemistry Sample Question Paper covers all the topics which have been suggested by CBSE in their Class 9 Science syllabus for the current year. By doing CBSE Class 9 OTBA Chemistry Sample Question Paper you will understand the regular questions and MCQ questions for Class 9 Science which are always asked and learn them so that you can get full marks in those questions.
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Science Sample Paper Class 9 with Solutions
We have provided CBSE Class 9 OTBA Chemistry Sample Question Paper with solutions. You will be able to understand the type of answers which you should write in Class 9 Science exams to score good marks. You should attempt all the last year question paper for Class 9 and Class 9 Science MCQ Test in examination conditions at home and then compare their answers with the solutions provided by our teachers. This way you will be able to identify your weak areas and also understand how the teachers of Class 9 Science set their questions in the exams.
CBSE Class 9 Science Sample Paper with solutions
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