Classify the following into desirable and undesirable changes:-
a)The melting of ice
b)Rusting
c)Cooking
d)Fermentation
e)Evaporation
f)The sublimation of iodine
g)The dissolving of a solid
h)Burning
i)The glowing of a bulb
j)The freezing of water
k)The curdling of milk
l)Photosynthesis
m)Condensation
n)Digestion
Sory but question;is wrong plz dont send answer i had asked this question this question is wrong