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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
An equilibrium mixture of CO, O2 and CO2 at a certain temperature contains 0.0010 M CO2 and 0.0020 M O2. At this temperature, Kc equals 1.4 × 102 for the reaction:

2 CO(g) + O2(g) Leftwards Arrow Rightwards Arrow 2 CO2(g).

What is the equilibrium concentration of CO?
A) 3.6 × 10-6 M
B) 1.9 × 10-3 M
C) 7.0 × 10-2 M
D) 2.6 × 10-1 M
Textbook 
Introductory Chemistry Essentials

Introductory Chemistry Essentials


Edition: 5th
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hbutler2hbutler2
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8 years ago
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Whelan Author
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9 years ago
Brilliant ツ
dearsophia21
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Yesterday
This helped my grade so much Perfect
jakechambo3
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2 hours ago
Thanks for your help!!
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