Draw the structures for the following compounds:

(i) Ethanal (ii) Propanal (iii) Butanal (iv) Pentanal

(i) Ethanal (CH3CHO)



(ii) Propanal (CH3CH2CHO)



(iii) Butanal (CH3CH2CH2CHO)



(iv) Pentanal (CH3CH2CH2CH2CHO)



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