For the equation, 2 NaN3(s) 2 Na(s) + 3 N2(g) , which statement is false?
A) The equation is balanced.
B) The products are sodium and nitrogen.
C) The sum of all coefficients is 7.
D) The products are all in the same state of matter.
Correct Answer:
Verified
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Q11: Exhibit 8-1
For the following questions, consider
Q12: In all chemical changes,
A) reactants disappear completely.
B)
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A)
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Q16: Exhibit 8-1
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Q19: Exhibit 8-1
For the following questions, consider
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