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Recent content by hanna67

  1. H

    physics p3

    it wz ok.....it wznt easy though. u?
  2. H

    Acid + metal oxide

    i think its to speed up the reaction..
  3. H

    simple chem ques. pls

    ok thanks....nice way of explaining btw :D
  4. H

    simple chem ques. pls

    so...it means oxidising agent? or wt? u sure? :D
  5. H

    simple chem ques. pls

    oh really....i get mixed up...so it means it got oxidised like i said? k thanks!! :D :)
  6. H

    simple chem ques. pls

    oh ok thank u!! :)
  7. H

    simple chem ques. pls

    oxidant means it got oxidised is it ryt? and violent....can it b exothermic too?? thnx in advance :D :D
  8. H

    chem help!

    yup tht really helped thank u :)
  9. H

    chem help!

    yeaaa ok now i got it...thts only in the cell ryt?....ok thnx alooot!!! :)
  10. H

    chem help!

    yea i agree n thnx....bt wait isnt the anode positive and cathode negative????
  11. H

    chem help!

    thank u everyone i think i understood....so as a conclusion...in tht case we put zinc at the cathode..cz its more reactive? thnx again :D
  12. H

    chem help!

    can sm1 plz explain for me how d cell works...n do we place Zn at the negative or positive terminal? n y? thnx in advance :)
  13. H

    How Ready Are You For Physics Paper3?

    same here...i ddn have much time to do enuf past papers :(
  14. H

    physics p3

    ur ryt thnx 4 d advice SuperXD :)
  15. H

    physics p3

    yup i no well thnx nywayz :)
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