Explain what is meant by the term 'buffer solution' and give an example of a biological buffer system.

A buffer solution is a solution which resists changes in pH when small quantities of acid or alkali are added to it. An example of a biological buffer system would be the bicarbonate buffer system (regulates the blood pH).

Answered by Ruby B. Chemistry tutor

4927 Views

See similar Chemistry A Level tutors

Related Chemistry A Level answers

All answers ▸

What are Van Der Waals dispersion forces?


What is the difference between intramolecular and intermolecular forces for covalently bonded molecules?


Draw the mechanism for the reaction between ethanoyl chloride and a nucleophile


Explain why Xenon had a lower first ionisation enthalpy than Neon. (3 marks)


We're here to help

contact us iconContact usWhatsapp logoMessage us on Whatsapptelephone icon+44 (0) 203 773 6020
Facebook logoInstagram logoLinkedIn logo
Cookie Preferences