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?
Test ur Chemistry
32 replies
141 views
#2 Yes, Fe.
#3 Fe.... Thanks to
cos it skips my mind
cos it skips my mind
#4 Tweetums: Yes, Fe.
What do u know about chemistry go to kitchen and shop
#5 HandsomeDon: Fe
HandsomeDon, admin don't need pluses, go back to your post
#7 Fe
#8 HandsomeDon: Fe
First correct reply. congrats u won 200+es.
#9 Q2) is O (oxygen) an element?
#10 Princess Suni: yes its an chemical element
congrats. didi. O Oxyygen is an element but O2 is a molucule (compound)
#11 Q3)- whatz chemical name of salt?
#12 NaCl (Sodium Chloride)
#13 NaCl (One Molecule of sodium, and one molecule of chlorine)
#14 Robinhood: NaCl (Sodium Chloride)
congrats. fastest reply. u won 200+es too
#15 Q4-who discovered Radium?
fastest reply ll earn 200+es
#16 zugzwang: congrats. fastest reply. u won 200+es too
Thanx nanba
#17 Pierre Curie, Marie Curie
#18 Robinhood: pierre Curie, Marie Curie
correct...congrats..bro
#19 Q5-what is the chemical symbol for diamond?
#20 Ans..C