60 likes | 243 Views
What am I? I am diatomic, used in respiration and relight a glowing splint? I am produced by respiration and turn lime water cloudy? I bleach damp litmus paper and was used in the trenches? I am a fuel that can be used in cars, I only produce water when I combust?
E N D
What am I? I am diatomic, used in respiration and relight a glowing splint? I am produced by respiration and turn lime water cloudy? I bleach damp litmus paper and was used in the trenches? I am a fuel that can be used in cars, I only produce water when I combust? I am made of 4 atoms and turn damp red litmus paper blue?
If you're not part of the solution, you're part of the precipitate!
e.g NaCl KBr Cl- Na+ white precipitate with AgNO3 in HNO3 Yellow flame CuCO3 CaI2
CaCO3 FeSO4 LiI FeI3
Blue precipitate with NaOH Add HCl and bubbles form Lilac flame Cream precipitate with AgNO3 White Precipitate with barium chloride yellow precipitate with AgNO3 brick red flame Red flame