Important Questions for CBSE Class 10 Science with Solutions - Free PDF Download
Class 10 Science has a vivid syllabus covering the various topics related to chemical compounds, elements, chemical reactions, etc. These chapters need the highest attention for preparation from the students. To complete the preparations, students will need the Important Questions for Class 10 Science Board Exam to study and practice. These questions have been designed by the subject experts by following the latest CBSE syllabus for Class 10.
The article Class 10 Science important questions is very helpful for the students who are currently preparing for the board exams. The article is very well-designed so that the students who will try to go through it will have full clarity on important questions for CBSE Class 10. This will play an important role because the students who want to score high marks will be able to relate to the article as all the important topics are organized and prioritized. This article is very unique and easy to understand. Get today the latest edition of NCERT Solutions available as per the CBSE syllabus for Class 10 CBSE Science - chapter wise important questions with answers in PDF Free Download option. Download NCERT Solutions for Class 10 Maths from Vedantu, which are curated by master teachers. Science Students who are looking for Class 10 Science NCERT Solutions will also find the Solutions curated by our Master Teachers really Helpful.
Download CBSE Class 10 Science Important Questions 2022-23 PDF
Also, check CBSE Class 10 Science Important Questions for other chapters:
Chapterwise Important Questions for CBSE Class 10 Science
FAQs on Important Questions for CBSE Class 10 Science (2022-23)
1. Explain the Process of Recycling. Give Examples.
When a used item is stored and processed again for making a new item out of it which can be used again as the original item using a suitable process, then this process is called recycling. For example, plastic bottles are used to drink water. After the water is consumed, it will be crushed and stored. All of them are recycled and made again in the form of any other usable form. We will generally use this process to save resources and make the best use of the available resources without wasting them.
2. Name the Characteristics of a person that are not Inherited and Why?
The characteristics of a person that are not inherited are acquired characteristics. These will be developed in the different stages of life based on multiple experiences in human life. This will not have any effect on the characteristics which are obtained from hereditary. These can't be passed via hereditary as these are due to non-reproductive tissues. So, these traits will be different for every individual in the family and might not be the same. They will sometimes be common if they happen to face the same situation together.
3. What is the curriculum of Class 10 Science?
Following lessons are present in the NCERT book of Class 10 Science:
Chapter 1 - Chemical Reactions And equations
Chapter 2 - Acids, Bases and Salts
Chapter 3 - Metals and Non-metals
Chapter 4 - Carbon and Its Compounds
Chapter 5 - Periodic Classification of Elements
Chapter 6 - Life Processes
Chapter 7 - Control and Coordination
Chapter 8 - How Do Organisms Reproduce?
Chapter 9 - Heredity and Evolution
Chapter 10 - Light: Reflection and Refraction
Chapter 11 - Human Eye and Colourful World
Chapter 12 - Electricity
Chapter 13 - Magnetic Effects of Electric Current
Chapter 14 - Sources of Energy
Chapter 15 - Our Environment
Chapter 16 - Management of Natural Resources
4. Discuss the exam pattern for Class 10 Science.
The Science Board Examination for Class 10 is of 100 marks. These 100 marks are distributed into two parts:
20 marks are allotted to students based on internal assessment.
The theory paper is of 80 marks.
The blueprint of the theory paper is as follows:
Section A - Very Short Answers (20 questions) (one mark each)
Section B - Short Answers I (six questions) (two marks each)
Section C - Short Answers II (seven questions) (three marks each)
Section D - Long Answers (three questions) (five marks each)
5. How to make an effective study plan for Class 10 Science?
The following tips can help to make an effective study plan for Class 10 Science:
Construct a schedule that includes all subjects.
Focus on each chapter of Class 10 Science.
Prefer the NCERT book for studying every chapter.
Clear all your concepts by solving the important questions.
Don't take too much stress.
Keep your body and mind fit so that you can concentrate on your studies.
Make notes for every chapter. These will help you at the time of revision.
6. Why is Vedantu beneficial for studying Class 10 Science?
Here are some benefits of using Vedantu for studying Class 10 science:
Students will find all the important study materials for Class 10 Science on Vedantu app and website.
The important questions of Class 10 Science are also available on Vedantu.
The content is of high quality.
All the contents are developed by well-qualified teachers.
Students can clear their queries by using the option of "Let's Chat".
The study materials are available in the form of PDF files and can be downloaded free of cost.
7. What is the importance of important questions of Class 10 Science?
The importance of the important questions of Class 10 Science is as follows:
Students can clear their concepts by solving these important questions.
These are the best learning sources at the time of revision.
The important questions will give an idea of how to write answers in the proper format.
These will assist you in scoring well in the Class 10 Science exam.
By practising these, students will understand the chapters easily.
This will give you a hint about the type of questions asked in the exam.