How many grams of magnesium are required to produce 3.000 kg of Si? (At mass: Mg=24.31; Si=28.09)SICI4 + 2Mg → Si + 2M9CI2a. 2164 gO b.7595 gO c. 7581 gd. 9999 ge. 5192 g

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How many grams of magnesium are required to produce 3.000 kg of Si? (At mass: Mg=24.31; Si=28.09) SiCIą + 2Mg → Si + 2M9CI2 a. 2164 g O b.7595 g O c. 7581 g d. 9999 g e. 5192 g

Chemistry

10th Edition

ISBN:9781305957404

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

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

Chapter3: Stoichiometry

Section: Chapter Questions

Problem 2RQ: Atomic masses are relative masses. What does this mean?

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Concept explainers

Mole Concept

Mole concept is a method to determine the amount of any substance that consists of some elemental particles using a grouping unit called ‘mole’. The mole concept enables one to handle the large amount of small elementary particles. The mole concept can be used in many calculations related to mole calculation, molar amount, mole ratio, and so on, which are significant in chemistry.

Question

How many grams of magnesium are required to produce 3.000 kg of Si? (At mass: Mg=24.31; Si=28.09)
SICI4 + 2Mg → Si + 2M9CI2
a. 2164 g
O b.7595 g
O c. 7581 g
d. 9999 g
e. 5192 g

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