Question

circle the odd one out giving appropriate reason .
1. reversible change, tempory change ,permanent change, glowing of an electric bulb
2. change of milk into curd , rusting of iron, evarportion of water , buring of wood
3. formation of ice from water ,blowing of balloon , ignition of a matchstick , melting of an ice cream.








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Answer 1

Answer:

1)glowing of an electric bulb.

2)burning of wood.

3)melting of an ice cream.

Explanation:

because this are odd in the following sentence .

Answer 2

Answer:I 1glowing of an electric bulb 2evaporating of water 3ignition of matchstick

Explanation:1 all r defining changes but glowing of bulb is not defining any change 2all r chemical change except evaporating water 3all r physical change except ignition of matchstick