A difference between chemical and physical chan... - JAMB Chemistry 2015 Question
A difference between chemical and physical change is that in a chemical change
A
oxygen is consumed
B
heat is supplied
C
the reversible process occurs
D
a new substance is formed
correct option: d
In chemical change a new substance is formed while in physical change no new substance is formed. Options A,B,C are all properties of a physical change
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