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  1. Hisham Khan

    Chemistry: Post your doubts here!

    The brown gas is for nitrates but it was sulfates so only litmus turns blue and white soilid right?:p
  2. Hisham Khan

    Chemistry: Post your doubts here!

    We don't have that much of a great memory lmao
  3. Hisham Khan

    Chemistry: Post your doubts here!

    yeah i choosed that
  4. Hisham Khan

    Chemistry: Post your doubts here!

    yes bond lenght increase bond energy decreasee but option was something related to vandewall forces right.do you rememmber the exact correct answer
  5. Hisham Khan

    Oh I get what you mean.It is a internet joke .I was not being rude or anything but yes i'll be...

    Oh I get what you mean.It is a internet joke .I was not being rude or anything but yes i'll be careful
  6. Hisham Khan

    Chemistry: Post your doubts here!

    There isin't any 'other' vanderwall forces.There is only one vanderwall force. permenant dipole is not type of vanderwall.other one iss hydrogen
  7. Hisham Khan

    Chemistry: Post your doubts here!

    For the question that came volatility decrease because bond energy increases.Repeat question.vanderwall increase as number of electron increase
  8. Hisham Khan

    Chemistry: Post your doubts here!

    lmao I am lucky!
  9. Hisham Khan

    Chemistry: Post your doubts here!

    i permenant in halogen compounds and vanderwall or iduced in only halogens
  10. Hisham Khan

    Chemistry: Post your doubts here!

    yesss I chosed sulfatesss
  11. Hisham Khan

    Chemistry: Post your doubts here!

    ye
  12. Hisham Khan

    I don't think I would do anything like this.I don't think I have.If I have I'm really...

    I don't think I would do anything like this.I don't think I have.If I have I'm really sorry.Mothers shouldn't be made a joke of.
  13. Hisham Khan

    Chemistry: Post your doubts here!

    What about the oxide.Wasit SiO2.Cause Al2O3 ,p4o10 and other acidic oxide react?
  14. Hisham Khan

    Chemistry: Post your doubts here!

    People say increase is correct tho lol :P
  15. Hisham Khan

    Chemistry: Post your doubts here!

    I PICKED MOLE RATIO SAME KP SAME BUT CHANGED MOLE RATIO TO INCREASED AT LAST SECOND
  16. Hisham Khan

    Chemistry: Post your doubts here!

    YESSS I CHOOSED B.IT WAS SULFATE THATS WHY YESSS
  17. Hisham Khan

    Chemistry: Post your doubts here!

    I dont think there was a positive one anyway but if there was it was -negative. This q was actualy repeated 3 times. 2nd time it was same thing but a lil bit change and answer was -57.but this time its -114 again hopefully
  18. Hisham Khan

    Chemistry: Post your doubts here!

    Neuta is exo.It was repeat
  19. Hisham Khan

    Chemistry: Post your doubts here!

    It was -114 :)
  20. Hisham Khan

    Chemistry: Post your doubts here!

    Btw was the elctrnegativity B or D. A was I.e and c was melting I guess. It was increasing one right as Cl has most electronegativity
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