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

4789 Views

See similar Chemistry A Level tutors

Related Chemistry A Level answers

All answers ▸

Regarding the first ionisation energies, why do the values shown on the graph go down from magnesium to aluminium and then rise again from aluminium to silicon


Describe and explain the electrical conductivity of lithium oxide, Li2O, and lithium in their solid and molten states.


Describe the mechanism for bromination across a double bond


Explain why the second ionisation energy of boron is higher than the first ionisation energy of boron.


We're here to help

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

© MyTutorWeb Ltd 2013–2024

Terms & Conditions|Privacy Policy
Cookie Preferences