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. Which of the following are physical changes

Which of the following are physical changes

 

(i) Melting of iron metal

 

(ii)  Rusting of iron

(iii)  Bending of an iron rod

 

(iv) Drawing a wire of iron metal

 

(a) (i), (ii) and (iii)

 

(b) (i), (ii) and (iv)

 

(c) (i), (iii) and (iv)

 

(d) (ii), (iii) and (iv)

 

Best Answer

Answer

(c)

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