Consider reacting copper(II) sulfate with iron. Two possible reactions can occur, as represented by the following equations. c o p p e r ( I I ) s u l f a t e ( a q ) + i r o n ( s ) → c o p p e r ( s ) + i r o n ( I I ) s u l f a t e ( a q ) c o p p e r ( I I ) s u l f a t e ( a q ) + i r o n ( s ) → c o p p e r ( s ) + i r o n ( I I I ) s u l f a t e ( a q ) You place 87.7 mL of a 0.500- M solution of copper(II) sulfate in a beaker. You then add 2.00 g of iron filings tu the copper(II) sulfate solution. After one of the above reactions occurs, you isolate 2.27 g of copper. Which equation above describes the reaction that occurred? Support your answer.
Consider reacting copper(II) sulfate with iron. Two possible reactions can occur, as represented by the following equations. c o p p e r ( I I ) s u l f a t e ( a q ) + i r o n ( s ) → c o p p e r ( s ) + i r o n ( I I ) s u l f a t e ( a q ) c o p p e r ( I I ) s u l f a t e ( a q ) + i r o n ( s ) → c o p p e r ( s ) + i r o n ( I I I ) s u l f a t e ( a q ) You place 87.7 mL of a 0.500- M solution of copper(II) sulfate in a beaker. You then add 2.00 g of iron filings tu the copper(II) sulfate solution. After one of the above reactions occurs, you isolate 2.27 g of copper. Which equation above describes the reaction that occurred? Support your answer.
Solution Summary: The author explains the reaction that produces a better yield of copper by taking the products of molar mass of the compound to the given mass.
Consider reacting copper(II) sulfate with iron. Two possible reactions can occur, as represented by the following equations.
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You place 87.7 mL of a 0.500-M solution of copper(II) sulfate in a beaker. You then add 2.00 g of iron filings tu the copper(II) sulfate solution. After one of the above reactions occurs, you isolate 2.27 g of copper. Which equation above describes the reaction that occurred? Support your answer.
Laminar compounds are characterized by havinga) a high value of the internal surface of the solid.b) a high adsorption potential.
Intercalation compounds have their sheetsa) negatively charged.b) positively charged.
Indicate whether the following two statements are correct or not:- Polythiazine, formed by N and S, does not conduct electricity- Carbon can have a specific surface area of 3000 m2/g
Chapter 6 Solutions
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