Skip to content

Course home

Sign up

2.3 Ionic bonding

EasyMediumHard
12345678910111213141516171819202122232425262728
Question 19
H

A sulfide ion, S2−\mathrm{S^{2-}}S2−, is formed from sulfur-32. It contains 16 protons. How many neutrons and electrons does it contain?

[1]
A

16 neutrons and 18 electrons

B

16 neutrons and 14 electrons

C

18 neutrons and 16 electrons

D

32 neutrons and 18 electrons

Markscheme

2.3 Ionic bonding Questions

  1. GCSE
  2. /Chemistry
  3. /2.3 Ionic bonding

56 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.

Question bank