Doubts from JEE PYQs

Idhar share kar dena @Dexter27

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image
Imagine nahi ho raha wire ki vajah se normal isme…

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@Lavesh
this is helpful

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radius kam ho rha hai AB side mein toh mere hisaab se AB side me CD se kam distance cover hona chahiye…left hoga waise dekhe toh…

@LaveshGupta

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Why would it ‘turn’ left nhi samjh aa raha. Ye video poora dekhta hu pehle.

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maine toh car waali analogy li thi…ek tyre zyaada distance cover krta hai morne ke samay…par woh uss side turn leta jo tyre kam distance cover krta hai…

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haan ab samjh aaya. Thanks. @Dexter27

Sir wala bhi mast hh. @Anorak Thanks.

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Iss question ka none of these answer hona chahiye

option d Na3AlF6 acts as solvent not electrolyte

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According to me it acts as both.

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Ye kis chapter me padega ? Metallurgy ka toh nahi hai

@Gaurav_Singh halogen aur d bock done mein aa sakta hai

Screenshot 2021-01-17 at 5.47.02 AM
why will option (c) not participate in acid-base reaction?


ans given is (C)…
but this link says contrary— My organic doubts - #680 by Dexter27
which one is correct now?

@Lavesh @Achyut_Singh @Anorak @allreading this

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It should be B right :thinking:

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OCH3 doesn’t have such a good acidic hydrogen to get removed.
Answer is (B)

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(C)

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C option me ye FG konsa hh? OCO3H toh pehli baar dekha maine :thinking::thinking:

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full form pls :sweat_smile:

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Functional group

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they mistyped the option…its och3 (just searched the q) :neutral_face:
nvm then this q no longer remains doubt

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