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Balancing Chemical Equations
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Problem 1
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Problem 5
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Problem 7
Balancing Chemical Equations
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3. Chemical Reactions / Balancing Chemical Equations / Problem 5
Problem 5
Balance the following chemical equation: Co(NO
3
)
3
(aq) + (NH
4
)
2
CO
3
(aq) → Co
2
(CO
3
)
3
(s) + NH
4
NO
3
(aq)
A
2 Co(NO
3
)
3
(aq) + (NH
4
)
2
CO
3
(aq) → 2 Co
2
(CO
3
)
3
(s) + 3 NH
4
NO
3
(aq)
B
3 Co(NO
3
)
3
(aq) + 2 (NH
4
)
2
CO
3
(aq) → 2 Co
2
(CO
3
)
3
(s) + 4 NH
4
NO
3
(aq)]
C
Co(NO
3
)
3
(aq) + 2 (NH
4
)
2
CO
3
(aq) → Co
2
(CO
3
)
3
(s) + 2 NH
4
NO
3
(aq)
D
2 Co(NO
3
)
3
(aq) + 3 (NH
4
)
2
CO
3
(aq) → Co
2
(CO
3
)
3
(s) + 6 NH
4
NO
3
(aq)
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