Test ur Chemistry
32 replies
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zugzwang
2016/03/25 05:32
a chemistry quizz.... the participents hv to reply here nd aftr each correct one reply other replies will be considered null & void. each correct reply will earn 200+es. .. Q1:- what is the chemical symbol for IRON?
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zugzwang
2016/03/26 15:53
Sheela_M: Ans..C
correct u got it nd won 200+es. congrats
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zugzwang
2016/03/27 12:35
Q6- what are catalists? first correct reply ll earn 200+es
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Sheela_M
2016/03/27 13:34
Ans..Disambiguation
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selina
2016/03/27 17:17
next que plzzz
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Sheela_M
2016/03/27 18:03
Ans..Catalyst is a subtance that speeds up a chemical reaction,bt is not consumed by the reaction
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zugzwang
2016/03/27 18:25
Sheela_M: Ans..Catalyst is a subtance that speeds up a chemical reaction,bt is not consumed by the reaction
right wel done
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zugzwang
2016/03/29 16:16
Q7- how many number of maximum electrons can be accomodated in innermost(first)shell?
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allexclusive
2016/03/29 16:20
2
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zugzwang
2016/03/29 16:23
allexclusive: 2
right. congrats n u won 200+es too
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zugzwang
2016/03/29 16:29
Q8-'The innelastic scattering of a photon' was discovered by an INDIAN scientist & named after him. who was that Scientist?
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Robinhood
2016/03/29 16:35
C v Raman
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zugzwang
2016/03/29 16:56
Robinhood: C v Raman
very good. thatz known as 'Raman effect'
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