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calculate the # of oxygen

It takes 498kJ/mol to break a oxygen oxygen doublebond calculate the maximum wavelength of light for which a oxygen oxygen
1. 1 answer
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1.Calculate the volume occupied by 3.2g of oxygen at 300K and 100KNm^-2.(R=8.3J/mol/K,Oxygen =16).2.Calculate the volume
1. 2 answers
2. asked by Nusaiba
3. 1,099 views
calculate no of neutrons present in 1*210^25 atoms of oxygen(atomic no of oxygen=8,mass no of oxygen=17
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2. asked by ria
3. 631 views
It takes 146kJ/mol to break a oxygen oxygen single bond calculate the maximum wavelength of light for which a oxygen oxygen
1. 1 answer
2. 98 views
Fluorine reacts with oxygen to yield oxygen difluoride.2 F2(g) + O2(g) 2 OF2(g)K = 2.00x 10^2 (a) Calculate [O2] at equilibrium
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2. asked by Marie
3. 478 views
I don't know exactly how to start this question:A sample gas contains 2.95 x 10e24 molecules. The sample is 21.0% oxygen.
1. 3 answers
2. asked by Elizabeth
3. 595 views
Calculate the mass of oxygen (in mg) dissolved in a 5.00 L bucket of water exposed to a pressure of 1.13 atm of air. Assume the
1. 4 answers
2. asked by charles
3. 7,627 views
Helium is mixed with oxygen gas for deep-sea divers. Calculate the percent by volume of oxygen gas in the mixture if the diver
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2. asked by HannahSparks
3. 1,198 views
The corrosion of iron can be thought of as an electrochemical cell reaction. Calculate the voltage difference between two points
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2. asked by Anne
3. 661 views
The corrosion of iron can be thought of as an electrochemical cell reaction. Calculate the voltage difference between two points
1. 1 answer
2. asked by anne
3. 629 views