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Balance This Equation (Answer solved Biyatches) (pg. 4)
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| armandzadza |
| quote: | Originally posted by Evan Almae
Gimme a few minutes. I'm doing a paper, the ones I can't figure out I'll post. Or you can just do my homework for me???lol! |
*cracking knuckles to get ready* ;) |
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| Evan Almae |
NO2 +H20 ---> HNO3 + NO
Seemed easy, but I didn't get it fast at all. *scratches head* |
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| armandzadza |
| quote: | Originally posted by Evan Almae
NO2 +H20 ---> HNO3 + NO
Seemed easy, but I didn't get it fast at all. *scratches head* |
3NO2 +H20 ---> 2HNO3 + NO |
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| Evan Almae |
| quote: | Originally posted by armandzadza
3NO2 +H20 ---> 2HNO3 + NO |
hell yeah! |
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| armandzadza |
| quote: | Originally posted by armandzadza
3NO2 +H20 ---> 2HNO3 + NO |
Method:
NO2 -> N(+4)
HNO3 -> N(+5)
NO -> N(+2)
N(+4) - 1e = N(+5)
N(+4) - 2e = N(+2)
Switching the equations, N(+5) requires "2" up-front, and N(+2) requires "1". Then,
XNO2 + H20 ---> 2HNO3 + NO
and X=3 |
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| Evan Almae |
Next one:
Bi2S3 + 02 --> Bi2O3 + SO2
see if I can beat you on this one! |
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| armandzadza |
| quote: | Originally posted by Evan Almae
Next one:
Bi2S3 + 02 --> Bi2O3 + SO2
see if I can beat you on this one! |
2Bi2S3 + 902 --> 2Bi2O3 + 6SO2 |
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| Evan Almae |
| quote: | Originally posted by armandzadza
2Bi2S3 + 902 --> 2Bi2O3 + 6SO2 |
bastard!!! LOL, good one. That was a hard one!:eek: |
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| armandzadza |
| LOL, things I do to procrastinate studying French! |
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| Evan Almae |
(NH4)2Cr2O7 ---> N2 + H20 + Cr2O3
Looks tricky! |
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| Evan Almae |
(NH4)2Cr2O7 ---> N2 + 4H20 + Cr2O3
I think, that was fast! |
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| armandzadza |
| quote: | Originally posted by Evan Almae
(NH4)2Cr2O7 ---> N2 + H20 + Cr2O3
Looks tricky! |
Actually, this was the most straight-forward:
(NH4)2Cr2O7 ---> N2 + 4H20 + Cr2O3
EDIT: Damn it, you beat me! :D |
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