A scientist is investigating the solubility of two polyatomic jons, oxalate (C₂O) and arsenate (ASO), which are not list
Posted: Wed May 04, 2022 3:53 pm
A scientist is investigating the solubility of two polyatomic jons, oxalate (C₂O) and arsenate (ASO), which are not listed in the table of solubility guidelines. The scientist starts with four solutions made of water-soluble salts. Solution A contains sodium arsenate. Solution B contains ammonium oxalate. Soution C contains silver chlorate. Solution D contains aluminum bromide. Solution Solute Color of Solution A Na, Aso, colorless B (NH,),C.O. colorless с colorless AgCIO, AlBr, D yellow The results of mixing each solution in pairs are shown in the table. Experiment Solutions Mixed Result 1 A+B no precipitate, colorless solution 2 A+C brown precipitate 3 A+D white precipitate 4 B+C white precipitate 5 B+D white precipitate 6 C+D yellow precipitate Identify the formula for each precipitate that forms.