A sample of hydrochloric acid has a pH of 2.34. 
Write an expression for pH and calculate the concentration of this acid.

pH = -log([H+])

Therefore, 10^(-pH) = [H+]

[H+] = 4.57x10^-3

Answered by Charlie N. Chemistry tutor

8441 Views

See similar Chemistry A Level tutors

Related Chemistry A Level answers

All answers ▸

Why does propanol have a higher boiling point than propanone, propanal or methyl ethanoate?


Why do elements give off coloured light when heated?


How can amino acids act as both acids and bases?


Why do ionisation energies have a general increase across periods?


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