Chemistry: The Molecular Science (5th Edition)

Published by Cengage Learning
ISBN 10: 1285199049
ISBN 13: 978-1-28519-904-7

Chapter 3 - Chemical Reactions - Summary Problem - Part IV - Page 147: a


$Au(s) + 2CN^{−}(aq) + O_{2}(g) + 2H_{2}O(l) → [Au(CN)_{2}]^{−}(aq) + 4(OH)^{−}(aq)$

Work Step by Step

The reaction is given above. Recall, in order to consider the reaction, it is necessary to be sure that the same number of each of the elements that are on the reactants side of the reaction are also on the products side of the reaction.
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