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THINK SCIENCE
Do you know that smokers are liable to die young? well, you have to know why. here lies the reason
WHAT DO YOU THINK ABOUT NIGERIA?
many says that Nigeria is the most corrupt nation, many declared it as the worst, but what do you think about my Nation. here lies my view and opinion about NIGERIA
THE FAKE PTR
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DO YOU KNOW THAT GOD WANT YOUR SUCCESS?
the bible made it know that God is the God of love who takes delight in the success of his children. well these are the words for your upliftments"
The differing reactivity reflects the differing ease of formation of the corresponding carbocations. Tertiary carbocations are far more stable than secondary carbocations, and primary carbocations are the least stable.
An equimolar mixture of ZnCl2 and HCl is the reagent. The alcohol is protonated by this mixture, and H2O group attached to carbon is replaced by the nucleophile Cl−, which is present in excess. Tertiary alcohols react immediately with Lucas reagent as evidenced by turbidity owing to the low solubility of the organic chloride in the aqueous mixture. Secondary alcohols react within five or so minutes (depending on their solubility). Primary alcohols do not react appreciably with Lucas reagent at room temperature. Hence, the time taken for turbidity to appear is a measure of the reactivity of the class of alcohol, and this time difference is used to differentiate among the three classes of alcohols:
no visible reaction at room temperature and forming an oily layer only on heating: primary, such as 1-pentanol
solution forms oily layer in 3–5 minutes: secondary, such as 2-pentanol
solution forms oily layer immediately: tertiary, such as 2-methyl-2-butanol
