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plumelk226Lv1
11 Dec 2019
Calculate the hydroxide ion concentration in an aqueous solution with a pH of 9.85 at 25 degrees C.
A) 7.1 x10^-5 M
B) 4.2x10^-10 M
C) 8.7x10^-10 M
D) 6.5x10^-5 M
E) 1.4x10^-10 M
Calculate the hydroxide ion concentration in an aqueous solution with a pH of 9.85 at 25 degrees C.
A) 7.1 x10^-5 M
B) 4.2x10^-10 M
C) 8.7x10^-10 M
D) 6.5x10^-5 M
E) 1.4x10^-10 M
Trinidad TremblayLv2
16 Mar 2020