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iTeachChem

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ΔU

Question says "same condition" meaning ΔT=0 so ΔU= f(T) so why in this case ΔU is not 0?
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SHM

can we use T=2pisqrt(I/mgl) here?
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periodic table

shouldn’t answer be B?
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Haloalkanes, more polar/less polar for reaction

All I remember learning is that SN2 prefers polar aprotic, and SN1 prefers polar protic. What's the concept behind this question? (both statements are true)...
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HBO

is this correct?? HBO-hydroboration oxidation...
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hydrocarbons

arrange the following compounds in correct order of rate of decarboxylation methanoic acid ethanoic propanoic benzoic...

PnC Queue

how come we dont do the "once in front of boys and once in the most back" in the first case???
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tautomerism

given compound is exposed to D2O/OD- for a long time , give the structure of the final product with mechanism
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No of acidic hydrogen

Shouldnt The most acidic hydrogen be C sir said its B , just said its because of delocalistaion
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Basicity Order

ans is C why is 2 more basic than 4
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Most Basic Nitrogen

Shouldnt The most basic nitrogen be least involved in resoanance and ans should be 1?
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Acidity Order

Btw 2 and 3 which will be more acidic
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Quad. Eqn

Which of the 2 graphs is right? and why? by hit and trial i got x=45 and y=1 but i wanted to graphically confirm if it was the only possibility in N...
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PnC Hit/Trial Alternative

is there a better way to do this other than putting in indivisual values of n1 n2 n3 n4 n5 and tediously finding all 💀
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Stability of Carbocation

how is the meta one most stable , i was expecting ortho or para one to be most stable
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PnC

in the first one they havent considered the repetition of E and N in ENDEA i think it should be cuz like any of the 3 Es can come and so can any of the 2 Ns...
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