Subscribe in a reader
1. Iron is galvanised by coating it with?
ChromiumSodiumMagnesiumZinc
SodiumMagnesiumIronCopper
metalnon-metalmetalloidalkali
oremetalloidscorrosionmetal
SodiumMagnesiumSilverZinc
SilverCopperGoldAluminium
bromineIodinechlorineMagnesium
metal, non-metalmetal, metalloidalkali, metalloidalkali, non-metal
GoldSilverCopperZinc
Your score = Score in percentage = You correctly answered questions number = Correct Answers 1 = Correct Answers 2 = Correct Answers 3 = Correct Answers 4 = Correct Answers 5 = Correct Answers 6 = Correct Answers 7 = Correct Answers 8 = Correct Answers 9 = Correct Answers 10 =
Post a Comment
0 comments:
Post a Comment