Test ur Chemistry

zugzwang · Mar 25, 2016 05:32 32 89

zugzwang OP

Mar 25, 2016 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?

32 replies

zugzwang OP

Mar 26, 2016 15:53

Sheela_M: Ans..C

correct u got it nd won 200+es. congrats

zugzwang OP

Mar 27, 2016 12:35

Q6- what are catalists? first correct reply ll earn 200+es

Sheela_M

Mar 27, 2016 13:34

Ans..Disambiguation

selina

Mar 27, 2016 17:17

next que plzzz

Sheela_M

Mar 27, 2016 18:03

Ans..Catalyst is a subtance that speeds up a chemical reaction,bt is not consumed by the reaction

zugzwang OP

Mar 27, 2016 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

zugzwang OP

Mar 29, 2016 16:16

Q7- how many number of maximum electrons can be accomodated in innermost(first)shell?

allexclusive

Mar 29, 2016 16:20

zugzwang OP

Mar 29, 2016 16:23

allexclusive: 2

right. congrats n u won 200+es too

zugzwang OP

Mar 29, 2016 16:29

Q8-'The innelastic scattering of a photon' was discovered by an INDIAN scientist & named after him. who was that Scientist?

Robinhood

Mar 29, 2016 16:35

C v Raman

zugzwang OP

Mar 29, 2016 16:56

Robinhood: C v Raman

very good. thatz known as 'Raman effect'