Answer Happy

Posted: **Mon May 02, 2022 8:02 pm**

: 6 Solution R Contains The Mildly Soluble Hydroxide Of Trivalent Metal X As Well As The Highly Soluble Bromide Of X 25 1 (22.08 KiB) Viewed 45 times

: 6 Solution R Contains The Mildly Soluble Hydroxide Of Trivalent Metal X As Well As The Highly Soluble Bromide Of X 25 2 (24.27 KiB) Viewed 45 times

: 6 Solution R Contains The Mildly Soluble Hydroxide Of Trivalent Metal X As Well As The Highly Soluble Bromide Of X 25 3 (24.27 KiB) Viewed 45 times

(6) Solution R contains the mildly soluble hydroxide of trivalent metal X as well as the highly soluble bromide of X. 25 mL of R required 20.65 mL of 0.0109 M sulfuric acid for complete neutralization. Given that the molar solubility of the hydroxide in pure water is 0.014 M, determine the molarity of X in solution R. (10 marks)
(b) Solution R contains the mildly soluble hydroxide of trivalent metal X as well as the highly soluble bromide of X. 25 mL of R required 20.65 mL of 0.0109 M sulfuric acid for complete neutralization. Given that the molar solubility of the hydroxide in pure water is 0.014 M, determine the molarity of X in solution R. (10 marks)