You are given the balls and sticks models of six carbon atoms and fourteen hydrogen atoms and sufficient number of sticks. In how many ways one can join the models of six carbon atoms and fourteen hydrogen atoms to form different molecules of C6H14.

OR


Draw structural formulae of all the possible isomers of the compound with molecular formula C3H6O and also give their electron dot structures.

Using the ball and stick model, the 6 carbon and 14 hydrogen atoms are shown as below:







OR


The formula C3H6O






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