12 . i thnk A) and (d) ?????? not sure
Q1 T/F
[Co(NH3)6]Cl3 gives 2 moles of Cl– which react with AgNO3 to form 2 moles of AgCl.
Q2Which of the following exist as dimer
(A) Al(CH3)3 (B) CH3Li
(C) Si(CH3)4 (D) Be(CH3)2
Q3Formation of complex involves
(A) exothermic, decrease in entropy
(B) endothermic, decrease in entropy
(C) exothermic, increase in entropy
(D) endothermic, increase in entropy
Q4 Sulfur+Oleum ---> ??
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7 Answers
241 rite..thx for that
3...ya ans is a..
but ΔG=ΔH-TΔS
so for spontaneous ΔH<0,ΔS>0 naa ???
29in case of complex formation entropy decreases as the molecules get associated..since ∂S is negative so ∂H shud be negative so that ∂G is negative and complex formation is spontaneous process
Ans2... A and D
1@Govind : R u sure abt D option ???
4) What's the answer eureka123-R.I.P- ?????