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Which of the following represents a type of change (physical or chemical) that is different from the rest? a Setting an inflated balloon on fire b Stretching a balloon before blowing air into it c Deflating
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Which of the following represents a type of change (physical or chemical) that is different from the rest?

a
Setting an inflated balloon on fire

b
Stretching a balloon before blowing air into it

c
Deflating a balloon by releasing all the air present in it

d
Twisting a long balloon to change its shape to form a flower

User Adi Lester
by
7.3k points

2 Answers

5 votes

Answer:

a

Step-by-step explanation:

User Alexi Akl
by
7.4k points
0 votes
A, because it’s chemical while the others are physical properties, this is because anything that can set on fire is chemical... While B, C, and D your physically touching it.
User Pepa
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7.1k points
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