Question

one example of irreversible change is............
a) Rusting of iron
b) glowing of electric bulb
c) inflating a balloon​

Answer 1

Answer:

It is b) glowing of electric bulb

Explanation:

I am not sure u should read other answers

Answer 2

Answer:

a) Rusting of iron

Explanation:

Changes around us can be divided into two types :

• Physical Change - Temporary, reversible, no new substance is formed.

• Chemical Change - Permanent, irreversible, One or more new substances are formed.

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