When dinitrogen tetroxide gas (N2O4{\text{N}_2\text{O}_4}N2O4) is heated in a sealed tube, it decomposes to form brown nitrogen dioxide gas (NO2{\text{NO}_2}NO2).
Eventually, this reversible reaction reaches a state of dynamic equilibrium:
N2O4(g)⇌2NO2(g) \text{N}_2\text{O}_4(\text{g}) \rightleftharpoons 2\text{NO}_2(\text{g}) N2O4(g)⇌2NO2(g)State what is meant by the term dynamic in this context.
Practise Edexcel GCSE Chemistry Reversible reactions and equilibria with exam-style questions for Foundation and Higher tier. 38 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.
