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प्रश्न
Which halogen compound in each of the following pairs will react faster in SN2 reaction
(CH3)3 C – Cl or CH3 – Cl
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उत्तर
CH3−Cl will react faster in SN2 reaction than (CH3)3 C−Cl, as CH3−Cl is a primary halide whereas (CH3)3C−Cl is a tertiary halide. Primary halides undergo SN2 reactions faster.
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संबंधित प्रश्न
Draw structure of Chlorine pentafluoride
Fluorine is a stronger oxidising agent than chlorine. Why?
Give two examples to show the anomalous behaviour of fluorine.
Why are halogens coloured?
Complete the following equations:
KMnO4 
Arrange the following in the decreasing order of their reducing character :
HF, HCl, HBr, HI
The set with the correct order of acidity is:
Solubility of iodine in water may be increase by adding
Statement I: Acid strength increases in the order given as HF << HCl << HBr << HI.
Statement II: As the size of the elements F, Cl, Br, and I increase down the group, the bond strength of HF, HCl, HBr, and HI decreases and so the acid strength increases.
In the light of the above statements, choose the correct answer from the options given below.
Give a reason for the following:
Mn+2 compounds are more stable than Fe+2 compounds.
