Read the following statements : |
Statement 1: You light a matchstick and burn a piece of paper. It turns to ash. This is known as chemical change. |
Statement 2: Ash can be reversed into paper. This is known as physical change. |
Which one of the following is correct with respect to the above statements? |
A) Statement 1 is true and 2 is false
B) Statement 1 is false and 2 is true
C) Both statements are true
D) Both statements are false
E) None of these
Correct Answer: A
You need to login to perform this action.
You will be redirected in
3 sec