An airtight glass vessel used in a laboratory experiment contains 2500 cm3 of clean, dry air.
Calculate the volume of nitrogen present in this vessel.
(All volumes are measured under the same conditions of temperature and pressure.)
Practise Edexcel GCSE Chemistry Earth and atmospheric science with exam-style questions for Foundation and Higher tier. 62 questions, matched to the Edexcel GCSE Chemistry (1CH0) specification and written in Paper 1 and Paper 2 style. Every question includes a full worked solution and mark scheme, so you can see where marks are awarded rather than just whether you got the answer right.
