Sodium atoms react with chlorine atoms to produce sodium chloride (NaCl). Describe what happens when a sodium atom reacts with a chlorine atom.

Sodium and chloride form an ionic bond. Therefore the sodium atom loses one electron from its outer shell and the chlorine atom gains one electron. As this happens, the electron is transferred from the sodium atom to the chloride atom and so both atoms become ionic and have a full outer shell.

DS
Answered by Dominic S. Biology tutor

30192 Views

See similar Biology GCSE tutors

Related Biology GCSE answers

All answers ▸

What are biofuels? Give names of at least two biological sources.


What are receptors?


Describe the roles of calcium ions, ATP and phosphocreatine in producing contraction of S (b) a muscle fibre.


Describe how the small intestine is adapted for efficient glucose absorption. (3 marks)


We're here to help

contact us iconContact ustelephone icon+44 (0) 203 773 6020
Facebook logoInstagram logoLinkedIn logo

© MyTutorWeb Ltd 2013–2025

Terms & Conditions|Privacy Policy
Cookie Preferences