I'm stumped 4ko2 + 2co2

I'm stumped4ko2 + 2co2 ----2k2co3 + 3o2 What mass of k02 in grams is required to react with 8.90 l at 22.0 c and 767 mm hg?
1. 1 answer
2. asked by Shane
3. 1,545 views
How many grams of KO2 are needed to produce 370.0 L of O2 at 20.0 degrees Celsius and 1.00 atm?4KO2(s) +2CO2(g) --> 2K2CO3(s)+
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2. asked by Anonymous
3. 2,502 views
Consider the reaction4KO2(s) + 2CO2(g) ! 2K2CO3(s) + 3O2(g) . How much KO2 is needed to react with 75.0 L of carbon dioxide at
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2. asked by Stormie
3. 2,728 views
Regarding the reaction below4KO2 (s) + 2CO2 (g) = 2K2CO3(s) + 3O2(g) Calculate the mass of KO2 needed to react with 50L of CO2
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2. 64 views
I have been stuck on this question please help me solve it?The following reaction is used in some self-contained breathing
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2. asked by Steve
3. 1,072 views
I need help on this question. Could someone give me tips on how to solve it?thanks An emergency breathing apparatus often placed
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2. asked by Jenn
3. 1,165 views
A particular kind of emergency breathing apparatus-often placed in mines, caves, or other places where oxygen might become
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2. asked by Jake
3. 788 views
A particular kind of emergency breathing apparatus-often placed in mines, caves, or other places where oxygen might become
1. 1 answer
2. asked by Jake
3. 1,323 views
An emergency breathing apparatus often placed in mines works via the following chemical reaction: 4KO2(s) + 2CO2(g) to make
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2. asked by Jenn
3. 2,953 views
Which one of the following reactions would you expect to have highest ΔS°?Answer A. C2H2(g) + 5/2O2(g) → 2CO2(g) + H2O(g) B.
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2. asked by Anonymous
3. 7,349 views