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Posted: **Fri Jul 15, 2022 5:01 pm**

: 3 5 00 G Of Sodium Hydroxide Naoh Was Added To 250 Ml Solution Of Formic Acid Hcho2 With A Concentration Of 0 1 (11.36 KiB) Viewed 36 times

3) 5.00 g of sodium hydroxide (NaOH ) was added to 250 . mL solution of formic acid ( HCHO2 ) with a concentration of 0.50M. Calculate the pH of this solution (Ignore the volume change. Ka of HCHO is 1.8×10−4 at 25∘C ).