Test For Gases
today i studied chemistry at macdonalds!
(clara says macdonalds is evil. =/)
i drank lemon lime juice because lime is green. =)
test for gases!
i put oxygen, carbon dioxide and nitrogen are together cause we've been doing it for years since primary school. =P
and ammonia, chlorine and sulphur dioxide are in one group cause we learnt them later on in secondary school.
28 more days to prelims.
diana moo hasn't done her homework. =P