Chemistry
Grade-10
Easy
Question
Which of the following is an evidence of a physical change?
- New substance
- Shape Change
- Light produced
- Gas released
Hint:
Physical change does not accompanies any sort of production of any substance.
The correct answer is: Shape Change
Shape change is an evidence of physical change.
- Physical properties such as shape, size etc. get affected by physical change.
- Here, the composition of substances remains the same.
Related Questions to study
Chemistry
Differences between a chemical change and a physical change are
Differences between a chemical change and a physical change are
ChemistryGrade-10
Chemistry
Which of the following is not an example of a chemical change?
Which of the following is not an example of a chemical change?
ChemistryGrade-10
Chemistry
Which example best describes a physical change?
Which example best describes a physical change?
ChemistryGrade-10
Chemistry
Which of these is an example of a new substance being formed?
Which of these is an example of a new substance being formed?
ChemistryGrade-10
Chemistry
In which of the following the piece of paper is going through a chemical change?
In which of the following the piece of paper is going through a chemical change?
ChemistryGrade-10
Chemistry
Which among these is defined as a physical change?
Which among these is defined as a physical change?
ChemistryGrade-10
Chemistry
Which of the following is an example of a physical change?
Which of the following is an example of a physical change?
ChemistryGrade-10
Chemistry
Which of the following is NOT an example of a physical change?
Which of the following is NOT an example of a physical change?
ChemistryGrade-10
Chemistry
Which of these examples is a physical change?
Which of these examples is a physical change?
ChemistryGrade-10
ESS
______________is the direct source of information about the Earth’s interior.
______________is the direct source of information about the Earth’s interior.
ESSGrade-10
ESS
Convection currents occur in_________.
- Heated mantle material rise from deep inside the mantle, while cooler mantle material sinks, creating a convection current.
- This type of current is responsible for the movements of the plates of Earth's crust.
Convection currents occur in_________.
ESSGrade-10
- Heated mantle material rise from deep inside the mantle, while cooler mantle material sinks, creating a convection current.
- This type of current is responsible for the movements of the plates of Earth's crust.
ESS
Select the false statement.
Select the false statement.
ESSGrade-10
ESS
Which of the following statement is correct?
Which of the following statement is correct?
ESSGrade-10
ESS
Lithosphere consists of _____________.
- The lithosphere is the coolest and most rigid part of Earth.
Lithosphere consists of _____________.
ESSGrade-10
- The lithosphere is the coolest and most rigid part of Earth.
