Dec 18 永 『 •
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Question 2
A. Identify the following reaction.
B. How much energy will be produced if 3.20 moles of \( \mathrm{NaX}_{3} \) were used?
\[
2 \mathrm{NaX}_{3}(s)-3 \mathrm{X}_{2}(g)+2 \mathrm{Na}(s)+320.0 \mathrm{Kj}
\]
(A)
A. Decomposition, and exothermic
B. 512 Kj
(B)
A. Decomposition, and Redox, and exothermic
B. 1020 Kj
(c)
A. Decomposition, Redox, and exothermic
B. 1020 Kj
(D)
A. Decomposition, Redox, and exothermic
B. 512 Kj