Element X is in group 6. One isotope of X has atomic number 34 and mass number 82. An atom of this isotope forms an ion.
Calculate the total number of protons, neutrons and electrons in one ion of this isotope.
119 exam-style questions on Edexcel GCSE Chemistry 2.3 Ionic bonding, covering 2.3.1 Ions and the formation of ionic bonds, 2.3.2 Naming and deducing formulae of ionic compounds, and 2.3.3 Giant ionic lattices. Each one has a worked solution and a mark scheme showing where the marks go.