follow How will you justify the following changes are physical changes?
a) whipping egg whites
b) magnetising a compass needle
c) dicing potatoes
d) dissolving coffee powder in water
Answers
Answered by
1
Answer:
dicing potatoes this is the right answer dear
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Answered by
1
Explanation:
They are temporary changes.They do not formed new substance. For eg If we boil potatoes it will be cooked . as it taste better its physical properties never be changed . Potato never be bittergourd..
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