Chemistry and Chemical Reactivity (9th Edition)

Published by Cengage Learning
ISBN 10: 1133949649
ISBN 13: 978-1-13394-964-0

Chapter 3 Chemical Reactions - Study Questions - Page 137g: 89

Answer

See answer below.

Work Step by Step

a) $BaCl_2(aq)+Na_2SO_4(aq)\rightarrow BaSO_4(s)+2\ NaCl$ Any combination including a barium cation and a sulfate ion would fit the criteria, except barium carbonate with sulfuric acid. b)$BaCO_3(s)+H_2SO_4(aq)\rightarrow BaSO_4(s)+H_2O(l)+CO_2(g)$ This is the only valid option.
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