The compound which gives the most stable carbonium ion on dehydrataion

1.	The compound which gives the most stable carbonium ion on dehydrataion is
Answer» `CH_(3) - CH_(2) - CH_(2) - CH_(2)OH` `CH_(3) - undersetunderset(OH)(\|)CH - CH_(2) - CH_(3)` `CH_(3) - undersetunderset(CH_(3))(\|)oversetoverset(CH_(3))(\|)C-OH` `CH_(3) - undersetunderset(CH_(3))(\|)CH-CH_(2)OH` Solution :`CH_(3) - oversetoverset(CH_(3))(\|)undersetunderset(CH_(3))(\|)C-OH OVERSET(H^(+))to` `CH_(3) - undersetunderset(CH_(3))(\|)oversetoverset(CH_(3))(\|)C-overset(oplus)OH_(2) overset(-H_(2)O)to(CH)overset(oplus)C` `3^(@)` CARBONIUM ION is more stable

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