Question

2. State whether the following statements are true or false. In case a
statement is false, write the corrected statement in your notebook.
(a) Cutting a log of wood into pieces is a chemical change. (True/False)
(b)
Formation of manure from leaves is a physical change. (True/False)​

Answer 1

Answer:

a)False

Corrected statement:Cutting a log of wood into pieces is a physical change

b)true

Answer 2

Answer:

(a) false

(b)false

Explanation:

• cutting of log of wood into pieces is a physical change
• formation of manure from leaves is a chemical change