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Search results

  1. Chem_master

    logic test 3

    okay this one's from a movie..... you have 2 containers one of 5 litres and the other of 3 litres.....you have to provide water of exactly 4 litres...you dont have any other container ..and u can use a limitless supply of water.How exactly will u complete the task
  2. Chem_master

    logic test 2

    A factory manufactures tennis balls of exactly 100g The factory consists of 5 machines that produce these balls. The balls are marked with the numbers 1,2,3,4 and 5 to ensure the machine that had manufactured them. In a certain fault one of the 5 machines start manufacturing the balls of 99g...
  3. Chem_master

    logic test...

    if, 1=6 2=26 3=326 4=4326 5=54326 then what is 6=?
  4. Chem_master

    brain burners in chem

    it is a universally accepted that oxygen is an oxidising agent..... in a reaction of CFCs with ozone: ClO + O. -----> Cl + O2 oxygen in the above eq is acting as a reducing agent..........can anyone come up with a satisfactory solution? :shock:
  5. Chem_master

    o-level maths theory...ruined by chem master

    x=0.999999...... Multiply 100 100x=99.99999...... Subtract: 99x=99 x=1----> X is 0.99999 not 1....theory FAILED! In case 2 x=1 in an eq 2x-2=x-1 2(x-1)=(x-1) 2(x-1)/(x-1)=1 2=1 ----------> 2=1!!! Basic maths FAILED! comin up with other cases so be ready........... ;)
  6. Chem_master

    role playing games(online)

    any one who knows gud RPGs around i have two ...naruto based RPG: http://adf.ly/H69N DBZ-RPG: http://adf.ly/Ge6s
  7. Chem_master

    chem notes

    get your chem notes from here.... http://adf.ly/Geyj (Approved by chem master)
  8. Chem_master

    new ict blog

    http://adf.ly/Ge2I visit here for ict blog
  9. Chem_master

    Electro chemistry n energy changes

    according to the wishes of pupil here notes for electrolysis and energy changes are here..... electro chemistry: viewtopic.php?f=25&t=4073&p=39197#p39197 energy changes: viewtopic.php?f=25&t=4073&p=39199#p39199 These are both my uploads.....
  10. Chem_master

    wanted topics (Chem)

    my mid years r over.... plz post here the notes of topics in chemistry that u want... Note:The topics i have already posted r: 1.Moles 2.Acids, Bases and Salts 3.Reversible reactions.. 4.Ammonia and its uses ;)
  11. Chem_master

    test questions from me part II

    Q: From where can we obtain unsaturated fats to consume them as our diet? Q: From where can we obtain saturated fats to consume them as our diet? Q: How can we increase the yield of an exothermic reaction? Q: What do poly unsaturated hydrocarbons have in common? Q: Which is better for a 28 year...
  12. Chem_master

    test questions from me

    Q: why is aluminum less corrosive then iron? Q: why do ionic compounds have high melting/boiling points? Q: name the force that attracts each molecule in all covalent substance. Q: name the process in which algae grows on fresh water due to presence of fertilizer and results in the reduction of...
  13. Chem_master

    summons of master (acid bases salts)

    okay here are some master's summon on acid bases and salts: Organic chemistry wud be next to be summoned! :|
  14. Chem_master

    Notes for Zoraiz (moles in chemistry)

    here r the master's notes on moles in o levels chemistry
  15. Chem_master

    Hello

    Hi! this is chemistry master here....i am a born expert in chemistry. My real name is Diyan and i am from australia. Any querry in chemistry ask Mr. perfect.. ;)
  16. Chem_master

    Help! information and communication tech

    Does any one has nutritous notes for system analysis and design in Information and communication technology? :shock:
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