Physical and Chemical Changes Chapter 7 MCQS

All about Physical and Chemical Changes Chapter 7 MCQS

Welcome to 100MCQs.com, your go-to destination for mastering the intricacies of Physical and Physical and Chemical Changes Chapter 7 MCQS

As a dedicated platform, we’ve curated a comprehensive collection of multiple-choice questions (MCQs) designed to enhance your understanding of this fundamental scientific concept, specifically tailored for Class 7 students following the Sindh Text Book Board syllabus. At 100MCQs.com, we believe in the power of interactive learning. Our platform is designed to engage students in a dynamic and stimulating way. Through a diverse array of thought-provoking MCQs, we aim to transform the study of Physical and Chemical Changes into an enjoyable and rewarding experience. Navigating the vast world of education can be overwhelming, especially for young learners.

We’ve streamlined our content to align seamlessly with the Class 7 syllabus set by the Sindh Text Book Board. The focus on Chapter 7 ensures that every question is directly relevant to the curriculum, allowing students to concentrate on the specific concepts they are studying. Our extensive question bank covers all facets of Physical and Chemical Changes. Whether it’s distinguishing between physical and chemical changes or identifying real-world examples, our MCQs encompass the breadth of the topic. Each question is crafted to assess not only theoretical knowledge but also the practical application of concepts. Navigating through our platform is a breeze, even for young learners. The user-friendly interface is designed to provide a seamless and intuitive experience. .

Physical and Chemical Changes Chapter 7 MCQS

Physical and Chemical Changes ( PART 1 )

1. Which of the following is an example of a physical change?

 Melting of ice

 Rusting of iron

 Cooking of eggs

 Burning of wood

2. When water evaporates, it undergoes which type of change?

 Chemical change

 Physical change

 Biological change

 Nuclear change

3. Which of the following is a characteristic of a chemical change?

 Reversibility

 No change in properties

 Change in color

 Change in state

4. Rusting of iron is an example of a:

 Chemical change

 Physical change

 Biological change

 Nuclear change

5. What happens when a physical change occurs?

 New substances are formed

 Chemical bonds are broken and formed

  Composition of substances remains the same

 Energy is always absorbed

6. What is the result of a chemical change?

 Change in size

 Change in state

 Change in shape

 Formation of new substances

7. Which of the following is an example of a physical change in matter?

 Digestion of food

 Freezing of water

 Rotting of fruits

 Burning of coal

8. When ice melts into water, it is an example of:

 Nuclear change

 Chemical change

 Physical change

 Biological change

9. Which of the following is a characteristic of a physical change?

 Irreversible

 Change in chemical composition

 Formation of a new substance

 Formation of gas

10. What type of change occurs when milk turns sour?

 Chemical change

 Biological change

 Physical change

  Nuclear change

 Loading …