3MgCl2+2Al—>3Mg+2AlCl3 g. If the chemical reaction produces 2.19 x 102 grams of AlCl3, then howmany moles of MgCl2 were needed?h. If the chemical reaction produces 8.33 x 102 grams of AlCl3, then howmany moles of Mg metal were needed?i.If the chemical reaction produces 119.2 grams of Mg metal, then howmany moles of Al metal were needed?

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g. If the chemical reaction produces 2.19 x 102 grams of AlCl3, then how many moles of MgCl2 were needed? 102 CA1O

Chemistry

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ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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Question

3MgCl2+2Al—>3Mg+2AlCl3

g. If the chemical reaction produces 2.19 x 102 grams of AlCl3, then how
many moles of MgCl2 were needed?
h. If the chemical reaction produces 8.33 x 102 grams of AlCl3, then how
many moles of Mg metal were needed?
i.
If the chemical reaction produces 119.2 grams of Mg metal, then how
many moles of Al metal were needed?

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