In the Victor-Meyer's test,the colours given | vedclass

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(B) The Victor-Meyer's test is used to distinguish between primary $(1^o)$,secondary $(2^o)$,and tertiary $(3^o)$ alcohols.$(i)$ Primary $(1^o)$ alcoh

Vedclass · Accepted Answer

Red,blue,colourless

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(B) The Victor-Meyer's test is used to distinguish between primary $(1^o)$,secondary $(2^o)$,and tertiary $(3^o)$ alcohols.$(i)$ Primary $(1^o)$ alcohols react to form nitrolic acid,which gives a blood red colour with $KOH$.(ii) Secondary $(2^o)$ alcohols react to form pseudonitrol,which gives a blue colour with $KOH$.(iii) Tertiary $(3^o)$ alcohols do not react with $HNO_2$ and remain colourless in the presence of $KOH$.Thus,the colours are Red,Blue,and Colourless respectively.

In the Victor-Meyer's test,the colours given by $1^o$,$2^o$ and $3^o$ alcohols are respectively:

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