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A solution of HClO4 was

A 13.0 mL sample of an unknown HClO4 solution requires titration with 25.2 mL of 0.180 M to reach the equivalence point.What is
1. 1 answer
2. asked by john
3. 898 views
Calculate the pH of a solution made by mixing 50.00 mL of 0.100 M NaCN (Ka of HCN = 6.2 x 10-10) with a) 4.20 mL of 0.438 M
1. 4 answers
2. asked by Remy
3. 3,631 views
A solution of HClO4 was standardized by dissolving 0.4125 g of primary standard grade HgO ina solution of KBR: HgO (s) + 4Br- +
1. 3 answers
2. asked by nthabi
3. 6,674 views
A 15.0 ml sample of an unknown HClO4 solution requires 50.3 ml if 0.101 M NaOH for complete neutralization.What was the
1. 1 answer
2. asked by ben
3. 1,031 views
A 15.0 ml sample of an unknown HClO4 solution requires 50.3 ml if 0.101 M NaOH for complete neutralization.What was the
1. 1 answer
2. asked by ben16
3. 795 views
A 15.0 ml sample of an unknown HClO4 solution requires 50.3 ml if 0.101 M NaOH for complete neutralization.What was the
1. 1 answer
2. asked by ben16
3. 773 views
A 27.4 mL sample of an unknown HClO4 solution requires 45.4 mL of 0.101 M NaOH for complete neutralization. What was the
1. 0 answers
2. asked by BOBBY
3. 623 views
A 26.8 mL sample of an unknown HClO4 solution requires 46.8 mL of 0.101 M NaOH for complete neutralization. What was the
1. 1 answer
2. asked by hannah
3. 1,176 views
A solution of HClO4 was standardized by dissolving 0.3745 g of primary standard grade HgO in a solution of KBr.The liberated OH-
1. 2 answers
2. asked by Smile
3. 2,887 views
Ok here is another one!Concentrated aqueous HClO4 has a concentration of 14.8 M. Calculate the concentrations of ALL ions
1. 1 answer
2. asked by Natalea
3. 918 views