There are 2 statements given about changes around us. Which statement is true?
(I) Photosynthesis is a chemical change.
(II) Tearing of paper is a physical change.
Only statement II is correct.
Both statements are correct.
Only statement I is correct.
Both statements are incorrect.
Boost your performance with adaptive practice tests
Practice every concept in the syllabus
Compare your speed and accuracy with your peers
Download the app and practice on the go