melting of wax is a physical change but burning of wax is a chemical change,exaplin
Princy11:
hi
I can answer it
melting of wax is a physical change because it's physical property is only changed
but burning changes it's chemical properties too
hope this helps
thanks
yaa
okk
Answers
Answered by
2
by..!! frnd here is ur answer !!
burning of wax make new substance so it is chemical change
...
thnku
hope its helps u !!
: )
burning of wax make new substance so it is chemical change
...
thnku
hope its helps u !!
: )
thank u
wkcm !! :)
Answered by
2
Answer:
(a) Photosynthesis → Chemical change
(b) Dissolving sugar in water → Physical change
(c) Burning of coal → Chemical change
(d) Melting of wax → Physical change
(e) Beating aluminium to make aluminium foil → Physical change
(f) Digestion of food → Chemical change
please Mark's as brainliest bcz I need it.
hope it will help you
Similar questions