Science, asked by Rasu11, 1 year ago

which among the following are physical or chemical changes (a)evaporation of petrol (b) curdling of milk

Answers

Answered by Khushiakherajot

2

a is physical change and b is chemical change

Rasu11: right answer

Rasu11: thank

Khushiakherajot: please mark as brainiest answer

Answered by Anonymous

2

a... physical reaction
b... chemical reaction

Rasu11: thanks

Anonymous: wlcm

Anonymous: mark brainiest

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