Q.2. Fill in the blanks
A) Generally on heating metals
B) Paper, petrol, LPG, CNG etc are
substances.
C) A change in which new substance is formed is called
D) Ice
on heating
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hey mate here's your answer
Explanation:
a) generally on heating metals melt
b)paper , petrol , lpg , cng etc are combustible substance
c) a change in which new substance is formed is called chemical change
d)ice on heating melts
so this was your answer
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