Solved: If the cost of electricity to produce magnesium by

Chemistry: A Molecular Approach | 3rd Edition | ISBN: 9780321809247 | Authors: Nivaldo J. Tro

ISBN: 9780321809247 1

Solution for problem 18.5 Chapter 18

Chemistry: A Molecular Approach | 3rd Edition

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Problem 18.5

If the cost of electricity to produce magnesium by the electrolysis of molten magnesium chloride is $155 per ton of metal, what is the cost (in dollars) of the electricity necessary to produce (a) 10.0 tons of aluminum, (b) 30.0 tons of sodium, (c) 50.0 tons of calcium?

Step-by-Step Solution:

Problem 18.5If the cost of electricity to produce magnesium by the electrolysis of molten magnesiumchloride is $155 per ton of metal, what is the cost (in dollars) of the electricity necessaryto produce (a) 10.0 tons of aluminum, (b) 30.0 tons of sodium, (c) 50.0 tons of calcium Step by step solutionStep 1 of 4Let’s find the number of electrons in 1 ton of Magnesium metal. We know that 1 mole of Mgcontains 24.3 g of Mg or 2 moles of electrons.The cost of electricity to produce is $155 .Therefore, the cost of electricity required to produce is Or .___________________________________________________________________________

Step 2 of 4

Chapter 18, Problem 18.5 is Solved

Step 3 of 4

Textbook: Chemistry: A Molecular Approach

Edition: 3

Author: Nivaldo J. Tro

ISBN: 9780321809247

The answer to “If the cost of electricity to produce magnesium by the electrolysis of molten magnesium chloride is $155 per ton of metal, what is the cost (in dollars) of the electricity necessary to produce (a) 10.0 tons of aluminum, (b) 30.0 tons of sodium, (c) 50.0 tons of calcium?” is broken down into a number of easy to follow steps, and 48 words. Since the solution to 18.5 from 18 chapter was answered, more than 1384 students have viewed the full step-by-step answer. This textbook survival guide was created for the textbook: Chemistry: A Molecular Approach, edition: 3. The full step-by-step solution to problem: 18.5 from chapter: 18 was answered by , our top Chemistry solution expert on 02/22/17, 04:35PM. This full solution covers the following key subjects: tons, produce, electricity, cost, magnesium. This expansive textbook survival guide covers 82 chapters, and 9454 solutions. Chemistry: A Molecular Approach was written by and is associated to the ISBN: 9780321809247.