Which one among the following is not a chemical change? |
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(a) |
Curding of Milk |
(b) |
Ripening of fruit |
|
(c) |
Evaporation of water |
(d) |
Burning of Coal |
Which one among the following is not a chemical change? |
|
|||
(a) |
Curding of Milk |
(b) |
Ripening of fruit |
|
(c) |
Evaporation of water |
(d) |
Burning of Coal |