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Chemistry
10th Edition
ISBN: 9781305957404
Author: Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher: Cengage Learning
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Question 4 of 20
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What will the sign on AS be for the
following reaction and why?
2 Mg (s) + O2 (g) → 2 Mgo (s)
A) Positive, because there is a solid as a
product.
B) Positive, because there are more
moles of reactant than product.
C) Positive, because it is a synthesis
reaction.
D) Negative, because there are more
moles of gas on the reactant side than
the product side.
E) Negative, because there are more
moles of reactant than product."
Transcribed Image Text:10:56 1
Question 4 of 20
Submit
What will the sign on AS be for the
following reaction and why?
2 Mg (s) + O2 (g) → 2 Mgo (s)
A) Positive, because there is a solid as a
product.
B) Positive, because there are more
moles of reactant than product.
C) Positive, because it is a synthesis
reaction.
D) Negative, because there are more
moles of gas on the reactant side than
the product side.
E) Negative, because there are more
moles of reactant than product.
Expert Solution
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