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Topic: Sum of coefficients (Read 5426 times)
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Tom
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Sum of coefficients
«
on:
June 11, 2004, 11:52:47 AM »
Can anyone tell me what the balance the following chemical equation using the minimum integral coefficients would be? The sum of the coefficients is CaSO3 + HBr ? CaBr2 + SO2 + H2O.
a. 5
b. 6
c. 7
d. 8
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integral0
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Re:Sum of coefficients
«
Reply #1 on:
June 11, 2004, 06:02:19 PM »
ok
my teacher always told me to balance Hydrogen and Oxygen last
so here it goes
CaSO3 + 2HBr -> CaBr2 + SO2 + H20
answer is b.
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Last Edit: June 11, 2004, 06:05:17 PM by integral0
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Sum of coefficients