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  1. The Sarcastic Retard

    then google bhai zndabad :P

    then google bhai zndabad :P
  2. The Sarcastic Retard

    Chemistry: Post your doubts here!

    Nitrogen. Carbon monoxide dont oxidizes spontaneously. :)
  3. The Sarcastic Retard

    y?

    y?
  4. The Sarcastic Retard

    Chemistry: Post your doubts here!

    The answer is C because, the minimum number of carbon required for having isomers is 4. So C is the only option where when u crack alkane u will get 4 carbon atoms in each hydrocarbon. (y) A and B cannot have isomers. C-C and C-C-C D is straight out. :)
  5. The Sarcastic Retard

    :P Hehe

    :P Hehe
  6. The Sarcastic Retard

    Chemistry: Post your doubts here!

    Go through the once in which u make most mistakes. :)
  7. The Sarcastic Retard

    Chemistry: Post your doubts here!

    It was solved yesterday only... check few pages back :P
  8. The Sarcastic Retard

    Chemistry: Post your doubts here!

    1) CaSO4 + 2KOH ----> Kn2SO4 + Ca(OH)2 n of KOH = 2.5 * 10^-4mol 1 : 2 ratio so n of CaSO4 = 0.5 * n of KOH = 1.25 * 10^-4 c = n/v c = A 4) 9)
  9. The Sarcastic Retard

    Chemistry: Post your doubts here!

    I dont remember. :P
  10. The Sarcastic Retard

    Search on google :P or ask vishal. :D

    Search on google :P or ask vishal. :D
  11. The Sarcastic Retard

    Chemistry: Post your doubts here!

    I want a proper reasoning. :) Thanks though :P
  12. The Sarcastic Retard

    Chemistry: Post your doubts here!

    Anyone?
  13. The Sarcastic Retard

    Chemistry: Post your doubts here!

    How 8? :p
  14. The Sarcastic Retard

    Chemistry: Post your doubts here!

    The product will be a straight chain :)
  15. The Sarcastic Retard

    Chemistry: Post your doubts here!

    So prepared? :P
  16. The Sarcastic Retard

    Chemistry: Post your doubts here!

    No that was what my teacher made me learn in inorganic chemistry. :whistle: :P some things are asked from IGCSE level.... (y)
  17. The Sarcastic Retard

    Last minute preparation on MCQS 9701 and 9702. Discussion here.

    Use H = m * c * delta T m = 100g c = 4.18 delta T = 33C Answer will be B
  18. The Sarcastic Retard

    Chemistry: Post your doubts here!

    You can use trial and error method or go like this :~
  19. The Sarcastic Retard

    Chemistry: Post your doubts here!

    From eqn 1 : We can get an idea that HSO4- will have lower concentration. And when SO4(2-) is formed from that, how u can say that it will be high?
  20. The Sarcastic Retard

    Chemistry: Post your doubts here!

    B is tertiary alcohol. It cant be oxidised. C is secondary, so it will be oxidised to ketone. Both B and C will react with Na metal as OH group is present in both. :)
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