What is the pH of a solution with a hydrogen ion concentration of #3.5*10^-4#?

1 Answer
Jun 12, 2016

Answer:

#pH# #=# #-log_(10)[H_3O^+]#

Explanation:

#pH# #=# #-log_(10)(3.5xx10^-4)# #=# #-(-3.46)#

#=# #3.46#

Using antilogarithms. can you tell me the #pH# of a solution that is #10^-7# #mol*L^-1# with respect to #H_3O^+#.