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Home Q & A Board Science-Related Homework Help Chemistry (Moderator: Laser_3)
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Whelan Whelan
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9 years ago
What is responsible for the brownish colored gas when copper dissolves in nitric acid?
A) 2 NO(g) + O2(g) → 2 NO2(g)
B) 2 N2(g) + O2(g) → 2 NO(g)
C) NH4NO3(l) → N2O(g) + 2 H2O(g)
D) 2 NO2(g) → N2O4(g)
Textbook 
Introductory Chemistry Essentials

Introductory Chemistry Essentials


Edition: 5th
Author:
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hbutler2hbutler2
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9 years ago
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Whelan Author
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9 years ago
Just got PERFECT on my quiz
Natalie Price
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Yesterday
Smart ... Thanks!
ealvino1610
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2 hours ago
Good timing, thanks!
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