Place some pieces of a candlewax in a metal spoon. Hold the handle of the spoon with a
cloth. Heat the spoon over a flame.
(a) Describe what happens to the wax in the spoon.
(b) Is the material in the spoon still wax?
(C) Is this a physical change or a chemical change or both? Why?
(d) Remove the spoon from the flame and allow it to cool. What happens to the wax?
(e) Is there a physical or chemical change taking place? Why?
Answers
Answered by
8
a)The wax melts
b)yes it still wax
c)IT IS BOTH CHEMICAL AND PHYSICAL CHANGES
d)THE WAX WILL DRESS AND COMES IN ITS ORIGINAL STATE
e)YES BOTH THE CHANGES TAKES PLACE
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