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

CN
Answered by Charlie N. Chemistry tutor

10822 Views

See similar Chemistry A Level tutors

Related Chemistry A Level answers

All answers ▸

What are the different types of bonding in chemicals?


Describe and explain the trend in boiling points in the first four hydrogen halides


Chlorobenzene can be produced by electrophilic substitution of benzene? Draw the mechanism for this?


Consider the transition metal complex [CoCl3(CO)3]. What is a) The oxidation state of the metal centre. b) The dn configuration of the metal centre. c) The co-ordination number of the metal centre.


We're here to help

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

MyTutor is part of the IXL family of brands:

© 2025 by IXL Learning