Question

How many of the given statements are correct?

(i) Sneezing is a non periodic change

(ii) Bending of iron rod is physical change

(iii) Change of seasons is desirable change

(iv) Folding of paper is irreversible change

(v) Combustion is a chemical change

(vi) Melting of butter is reversible change

(vii) Bursting of balloon is a slow change

(viii) Freezing of water is a permanent change​

Answer 1

Answer:

The correct statements are...

i,ii,iv,v,vi

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