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  1. S

    Chemistry 1C , 2C

    The question was What is the acid formed when SO2 reacts with rain to form ACID RAIN!
  2. S

    Chemistry 1C , 2C

    Wait wait , Isn't it SULFURIC ACID? Sulphurous acid doesn't cause acid rain, because it is an unstable acid which reacts with water REVERSIBLY! I wrote Sulphurous too, but I think that the right answer is Sulphuric
  3. S

    Chemistry 1C , 2C

    It was 444.7 or 447.4 I can't remember exactly, but there were two fours in the story :P
  4. S

    Chemistry 1C , 2C

    The faraday question was pretty easy, what was wrong with it?
  5. S

    Chemistry 1C , 2C

    When talking about silly mistakes, I should say What I really did.. In the question asking about the acid forms when SO2 reacts with rain, I wrote, Sulfurous Acid, H2SO3!!!!! But however, I have a question, in the molar enthalpy change, it was 48, but in the AS chemistry ( Oh by the way, I did...
  6. S

    Chemistry 1C , 2C

    My expectations, it'll be about 137/180 to 140/180 No more no less!
  7. S

    Chemistry 1C , 2C

    You can instead please say what you meant, And If I really did, I'm so so so sorrryyy! I just hate the idea of negative comments about exams, so I was really impulsive to reply to stop that I'm really sorry Bro!
  8. S

    Chemistry 1C , 2C

    WHAT?? How can you make a fool of someone who finds something hard? Sorry, When you find something dead easy, it doesn't mean that we have to see this too.. You don't have the right to say this and make the guy lack self-confidence and feel that he finds easy stuff hard.. This attitude is...
  9. S

    chemistry 2C

    1st one is not correct, it is Al3+ + 3e -------> Al The second to keep the biological catalyst ( enzyme) active and not denatured
  10. S

    chemistry 1c

    mennakhaled This was really helpful, I didn't think it was that easy :P mahmoud631 I did get the idea, and I used the book as a reference so, thank you :)
  11. S

    chemistry 1c

    Guys can't get that I don't know how to draw a cube! or any 3 dimensional shape!
  12. S

    Okay, ttyl , bye!

    Okay, ttyl , bye!
  13. S

    Difficult and frustrating? What's the point here

    Difficult and frustrating? What's the point here
  14. S

    WHYY?!! I'm a one who's dying to get any external subject my school is just like a wall in a...

    WHYY?!! I'm a one who's dying to get any external subject my school is just like a wall in a straight road, and always say NO
  15. S

    Impressive!

    Impressive!
  16. S

    Registered in a school but doing it externally?

    Registered in a school but doing it externally?
  17. S

    Sorry I'll be offpoint for one minute, enty mdrsset eh?

    Sorry I'll be offpoint for one minute, enty mdrsset eh?
  18. S

    chemistry 1c

    Yeah it is, I DON'T KNOW HOW TO DO THIS, I'm studying chemistry not Level 1 Art
  19. S

    La2 ezay ba2a, lazzem kol wa7ed ye7ess bnfsso eno ba2a ra2ees, l7ad manenzl el ent5bat msh...

    La2 ezay ba2a, lazzem kol wa7ed ye7ess bnfsso eno ba2a ra2ees, l7ad manenzl el ent5bat msh 3rfeen nent5b 7amdeen walla abolftoo7, l7ad mlbsna f el7eit, menhom lelah ba2a..:(
  20. S

    Meen da elly yemshy? hahahahaha Sawf na5da3 l7okm elmorshed, lyazzal elsha3b gahel kama howa :P...

    Meen da elly yemshy? hahahahaha Sawf na5da3 l7okm elmorshed, lyazzal elsha3b gahel kama howa :P Sawa2 da aw da, el etneen msh hayemsho.. w aho, qaddar w adeena bn5tar a7ssan mafeeh!
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