Which is the best method to prepare cycloalkene from cyclohexanol?
- AConc. $HCl + ZnCl_2$
- BConc. $H_3PO_4$
- C$HBr$
- DConc. $HCl$
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Similar Questions
When wine is exposed to air,it becomes sour. The reason for this is -
Medium
View SolutionThe order of reactivity of the following alcohols with halogen acids is . . . . . .
$(A)$ $CH_3-CH_2-CH_2-OH$
$(B)$ $CH_3-CH_2-CH(OH)-CH_3$
$(C)$ $CH_3-CH_2-C(CH_3)_2-OH$
$(A)$ $CH_3-CH_2-CH_2-OH$
$(B)$ $CH_3-CH_2-CH(OH)-CH_3$
$(C)$ $CH_3-CH_2-C(CH_3)_2-OH$
Medium
View Solution$R-OH + HX \to RX + H_2O$
What is the order of reactivity of alcohols in the above reaction?
What is the order of reactivity of alcohols in the above reaction?
Difficult
View SolutionWhat are $X$ and $Y$ in the following reactions?
$R-CH_2OH \xrightarrow{Cu/573 \ K} X$
$(CH_3)_3C-OH \xrightarrow{Cu/573 \ K} Y$
$R-CH_2OH \xrightarrow{Cu/573 \ K} X$
$(CH_3)_3C-OH \xrightarrow{Cu/573 \ K} Y$
In the reaction $CH_2OH-CHOH-CH_2OH + COOH-COOH \xrightarrow{110^\circ C} (A)$,product $(A)$ will be:
Difficult
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