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dominicklacasse dominicklacasse
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3 years ago
Choose the reaction that illustrates Hf for KHCO3.
A) K(s) + H2(g) + C(s) + O2(g)    KHCO3(s)
B) K+(aq) + HCO3 -1(aq)    KHCO3(s)
C) K+(aq) + H2O(l) + CO2(g)    KHCO3(s)
D) K(s) + 1/2 H2(g) + C(s) + 3/2 O2(g)    KHCO3(s)
E) K(s) + 2 H(g) + C(s) + 3 O(g)    KHCO3(s)
Textbook 

Chemistry: A Molecular Approach


Edition: 4th
Author:
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mnkmnk
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3 years ago
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