Chemistry
10th Edition
ISBN: 9781305957404
Author: Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher: Cengage Learning
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Transcribed Image Text:The balanced equations of the separate
reactions of rubidium and magnesium
with water are respectively:
Rb(s) + H2O1)
RbO(s)
+ H2(g)
2Mg(s) + H20(1)
Mg20(s) + H2(g)
2 Rb(s) + H2O(1)
Rb20(s) +
H2(g)
Mg(s) + H2O(1)
MgO(s) + H2(g)
Rb(s) + 2H2O(1)
Rb(OH)2(aq) + H2«3)
2Mg(s) + 2H2O(1)
2M8OH(aq) +
H2(g)
2 Rb(s) + 2H201)
2 RbO H(aq) +
H2(g)
Mg(s) + 2H2O(I)
Mg(OH)2(s) + H2«g)
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