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Question 5 (1 point) ✓ Saved A 30.1 -g sample of solid waste is treated with concentrated nitric acid to extract any sil
Posted: Sun Feb 13, 2022 8:02 am
by answerhappygod
- Question 5 1 Point Saved A 30 1 G Sample Of Solid Waste Is Treated With Concentrated Nitric Acid To Extract Any Sil 1 (57.72 KiB) Viewed 29 times
Question 5 (1 point) ✓ Saved A 30.1 -g sample of solid waste is treated with concentrated nitric acid to extract any silver present as Ag+ ions. Hydrochloric acid is then added to precipitate all the silver ions as AgCl(s), which is filtered and dried. If the mass of silver chloride is 10.26 g, calculate the mass percentage of silver in the waste. The molar masses of silver and silver chloride are 107.87 and 143.32 g.mol-1, respectively. Enter only the numerical answer to the correct number of significant figures. Your Answer: 25.71 Your Answer