Do now! Can you read through the notes we made last lesson? Last lesson Reactions of sulphur dioxide in water and with alkalis Laboratory production of carbon dioxide Reactions…
Fractional distillation of air Can you carefully read through the sheet. Then condense it to 4 sentences of no more than 12 words a sentence. Can you finish this please?…
2e) Oxygen and oxides Air 78% Nitrogen 21% Oxygen 0.93% Argon and other noble gases 0.04% carbon dioxide Variable amounts of water vapour Variable amounts of pollutant gases…
The allotropes of sulphur Manufacture of sulphuric acid by the contact process Todayâs lesson Stick it in! Can you stick the sheet in and read the instructions? Question…