CBSE Class 10 Science Question Paper 2007 (3)

Read and download CBSE Class 10 Science Question Paper 2007 (3) designed as per the latest question paper pattern and Class 10 examination guidelines issued by CBSE, NCERT and KVS. The past year Question Papers for Class 10 Science have been provided with solutions which will help students to assess their performance and find out topics in Science Class 10 which they need to improve to get better marks in Class 10 exams. After solving these last year papers also refer to solved Sample Papers for Class 10 Science available on our website to build strong understanding of the subject

Science Question Paper Class 10

Students can refer to the below Class 10 Science Question Paper designed to help students understand the pattern of questions that will be asked in Class 10 exams. Please download CBSE Class 10 Science Question Paper 2007 (3)

Science Class 10 Question Paper

CBSE Class 10 Science Question Paper 2007 (3). Students can download the last year question papers using the link below. Free download of examination question papers with solutions. Last 10 year question papers should be practised to get better marks in examinations.

SCIENCE AND TECHNOLOGY (Theory)

SECTION A

1. What is the role of a catalyst in a chemical reaction ? 

2. Which class of compounds gives a positive Fehling’s test ? 

3. Approximately how many stars are there in the Milky Way ? 

4. What is meant by the statement, “Potential difference between points A and B in an electric field is 1 volt.” ? 

5. State the ‘Law of Chemical Equilibrium’. Write an expression for the equilibrium constant (K) for the reaction, 

N2 (g) + 3H2(g)→ 2 NH3 (g) + 92 kJ

6. Name the organic acid present in vinegar. Write a chemical equation which representsa the commercial method for the preparation of this acid from methanol. 

7. Distinguish between ‘artificial’ and ‘natural’ satellites. Why are artificial satellites called “eyes in the sky” ? 

8. An electric lamp is marked 100 W, 220 V. It is used for 5 hours daily. Calculate

(i) its resistance while glowing.

(ii) energy consumed in kWh per day. 

9. (a) Write the chemical name and formula of bleaching powder.

(b) Why does bleaching powder smell of chlorine when exposed to air ?

(c) Write chemical equation to represent the action of dilute hydrochloric acid on bleaching powder. 

Please click the link below to download pdf file of CBSE Class 10 Science Question Paper 2007 (3)

2012
CBSE Class 10 Science Question Paper 2012 (1)
CBSE Class 10 Science Question Paper 2012 (2)
CBSE Class 10 Science Question Paper 2012 (3)
CBSE Class 10 Science Question Paper 2012 (4)
CBSE Class 10 Science Question Paper 2012 (5)
CBSE Class 10 Science Question Paper 2012 (6)
CBSE Class 10 Science Question Paper 2012 (7)
CBSE Class 10 Science Question Paper 2012 (8)
CBSE Class 10 Science Question Paper 2012 (9)
CBSE Class 10 Science Question Paper 2012 (10)
CBSE Class 10 Science Question Paper 2012 (11)
CBSE Class 10 Science Question Paper 2012 (12)
CBSE Class 10 Science Question Paper 2012 (13)
CBSE Class 10 Science Question Paper 2012 (14)
CBSE Class 10 Science Question Paper 2012 (15)
CBSE Class 10 Science Question Paper 2012 (16)
CBSE Class 10 Science Question Paper SA 2 2012 (1)
CBSE Class 10 Science Question Paper SA 2 2012 (2)
CBSE Class 10 Science Question Paper SA 2 2012 (3)
CBSE Class 10 Science Question Paper SA 2 2012 (4)
CBSE Class 10 Science Question Paper SA 2 2012 (5)
CBSE Class 10 Science Question Paper SA 2 2012 (6)
CBSE Class 10 Science Question Paper SA 2 2012 (7)
CBSE Class 10 Science Question Paper SA 2 2012 (8)
CBSE Class 10 Science Question Paper SA 2 2012 (9)
CBSE Class 10 Science Question Paper SA 2 2012 (10)
CBSE Class 10 Science Question Paper SA 2 2012 (11)
CBSE Class 10 Science Question Paper SA 2 2012 (12)
CBSE Class 10 Science Question Paper SA 2 2012 (13)
CBSE Class 10 Science Question Paper SA 2 2012 (14)
CBSE Class 10 Science Question Paper SA 2 2012 (15)
CBSE Class 10 Science Question Paper SA 2 2012 (16)
CBSE Class 10 Science Question Paper SA 2 2012 (17)
CBSE Class 10 Science Question Paper SA1 2012
CBSE Class 10 Science Question Paper SA2 2012 (1)

More Study Material

Previous Year Question Paper Science Class 10

We hope you liked the above provided CBSE Class 10 Science Question Paper 2007 (3). To get an understanding of the type of questions which were asked in previous year exams, it is important for Class 10 students to refer to CBSE Class 10 Science Question Paper 2007 (3) that we have provided above. Students can download all the Question Papers for Class 10 Science which were issued in the exams so that you can practise them and solve all types of questions which have been asked till now. If you do CBSE Class 10 Science Question Paper 2007 (3) for Class 10 Science you will easily understand the way examination question papers are set by teachers.

Class 10 Science Previous Year Question Papers

The past year question papers CBSE Class 10 Science Question Paper 2007 (3) covers all the topics which have been suggested by CBSE in their Class 10 Science syllabus for the current year. By doing all CBSE Class 10 Science Question Paper 2007 (3) PYP (previous year papers) you will understand the regular questions and MCQ questions for Class 10 Science which are always asked and learn them so that you can get full marks in those questions.

Class 10 Science Model Question Paper Pdf Download

We have provided links above of CBSE Class 10 Science Question Paper 2007 (3) in Pdf format so that you can just click the links and easily download the papers with answers. On studiestoday, we have also provided a download and print option for all CBSE Class 10 Science last year papers and Sample Papers for Class 10 Science to make it more easy for students. You can download CBSE Class 10 Science Previous Year Question Papers and Class 10 Science Sample Papers in PDF absolutely free of cost.

Science Previous Year Question Papers Class 10 with Solutions

We have provided CBSE Class 10 Science Question Paper 2007 (3) with solutions. You will be able to understand the type of answers which you should write in Class 10 Science exams to score good marks. You should attempt all the last year question paper for Class 10 and Class 10 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 10 Science set their questions in the exams.

CBSE Class 10 Science Previous Year Question Papers with solutions

We have provided the last 10 years Class 10 Science Question Papers. Students who want to practice question papers from all previous years can easily get them on studiestoday. We are the leading website in India from which you can download all the latest Class 10 Science study material for free as per the CBSE syllabus for Class 10 Science for the current academic year.
 

Where can I download CBSE Class 10 Science Question Paper 2007 (3) in Pdf

You can download CBSE Class 10 Science Question Paper 2007 (3) from StudiesToday.com

Can I download the previous year Question Papers of Class 10 Science in Pdf

Yes, you can click on the links above and download Question Papers in PDFs for Class 10 for Science. Click on above link to download CBSE Class 10 Science Question Paper 2007 (3)

Is the Class 10 Science Question Paper available for the latest session

Yes, the CBSE Class 10 Science Question Paper 2007 (3) issued for Class 10 Science have been made available here for latest academic session

How can I download and print CBSE Class 10 Science Question Paper 2007 (3)

You can easily access the link above and download CBSE Class 10 Science Question Paper 2007 (3) and save on your computer of mobile

Is there any charge for CBSE Class 10 Science Question Paper 2007 (3)

There is no charge for CBSE Class 10 Science Question Paper 2007 (3) you can download everything free

How can I improve my scores by solving CBSE Class 10 Science Question Paper 2007 (3)

Regular practice of sample question paper given on studiestoday for CBSE Class 10 Science Question Paper 2007 (3) can help you to score better marks in exams

Are there any websites that offer free CBSE Class 10 Science Question Paper 2007 (3)

Yes, studiestoday.com provides all latest CBSE Class 10 Science Question Papers with answers based on the latest format issued for current academic session

Can model paper CBSE Class 10 Science Question Paper 2007 (3) be accessed on mobile devices

Yes, studiestoday provides CBSE Class 10 Science Question Paper 2007 (3) in Pdf and can be accessed on smartphones and tablets.

Are mock CBSE Class 10 Science Question Paper 2007 (3) available in multiple languages

Yes, mock CBSE Class 10 Science Question Paper 2007 (3) are available in multiple languages, including English, Hindi