A sample of Zn(OH)2 is added to 0.400L 0f 0.500 M HBr. The solution that remains is still acidic. It is then titrated with 0.500 M NaOH solution and it takes 98.5 mL of the NaOH solution to reach the equivalence point.What m of Zn(Oh)2 was added to HBr?
0 comments:
Post a Comment