R
randy weirdo(:
Guest
The first one:
you have to draw the apparatus and the way you would set it up to prove that when butane burns it produces carbon dioxide and water
second one:
which of these 3 has the lowest energy content
-melting
-condensation
-vapour
-freezing
last one:
name and give the formula for the 2 compounds that can be formed between carbon and oxygen, then, which of these is a deadly poison?
give a chemical test that could tell these gases apart
you have to draw the apparatus and the way you would set it up to prove that when butane burns it produces carbon dioxide and water
second one:
which of these 3 has the lowest energy content
-melting
-condensation
-vapour
-freezing
last one:
name and give the formula for the 2 compounds that can be formed between carbon and oxygen, then, which of these is a deadly poison?
give a chemical test that could tell these gases apart