1
answer
0
watching
221
views
18 Nov 2019
Calculate the pH during the titration of 50.00 mL of 0.1000M phosphoric (H3PO4; Ka1=7.1x10-3, Ka2=6.3x10-8, Ka3=4.2x10-13) after adding 18.32 mL of 0.1000M NaOH.
** All volumes should have a minimum of 2 decimal places.
Calculate the pH during the titration of 50.00 mL of 0.1000M phosphoric (H3PO4; Ka1=7.1x10-3, Ka2=6.3x10-8, Ka3=4.2x10-13) after adding 18.32 mL of 0.1000M NaOH.
** All volumes should have a minimum of 2 decimal places.
Trinidad TremblayLv2
8 Nov 2019