Residual entropy (Sr) is when a perfect crystal isn't formed in cooling to 0K. in CO, there is a weak dipole moment present, therefore the crystal is locked into a state with 2^N configurations
Therefore Sr = N*K*ln(2) where K = boltzmann constant
Im sure you could find the numerical answer in a journal.
1 mole of CO2 has 1 mole of carbon atoms and 2 moles of oxygen atoms.
To produce 100.0 kg of methanol, you would need 50.0 kg of carbon monoxide and 150.0 kg of hydrogen. This is because the reaction to produce methanol from carbon monoxide and hydrogen has a 1:3 ratio.
Since each mole of carbon dioxide molecules contains two moles of oxygen atoms, as indicated by the formula CO2 for carbon dioxide, half a mole of carbon dioxide will have one mole of oxygen atoms.
1 mole of CO2 has 1 mole of carbon atoms and 2 moles of oxygen atoms. So, 167 mole of CO2 has 167 mole of carbon atoms.
One mole of water at 273 K would have greater entropy because liquid water has higher entropy than solid ice due to increased molecular motion and disorder in the liquid state. The molecules in water have more degrees of freedom to move and interact compared to the more ordered structure of ice.
1 mole of CO2 has 1 mole of carbon atoms and 2 moles of oxygen atoms.
To find the mass of carbon monoxide needed, first convert the mass of carbon dioxide to moles using its molar mass. Then, use the balanced chemical equation for the combustion of carbon monoxide to determine the mole ratio between carbon monoxide and carbon dioxide. Finally, convert the moles of carbon dioxide to mass of carbon monoxide using its molar mass.
The molecular weight of carbon monoxide (CO) is 28.01 grams per mole. It is calculated by adding the atomic weights of carbon (12.01 g/mol) and oxygen (16.00 g/mol).
One mole of 12C has a mass of 12.00000 grams (exactly, by definition).One mole of 13C has a mass of 13.00335 grams.One mole of 14C has a mass of 14.00324 grams.One mole of natural carbon - i.e. a sample with the ration of isotopes equal to that in nature - has a mass of 12.0107 grams.
Steam has the greatest entropy per mole compared to ice and water, as steam has a higher degree of disorder and randomness in its molecular arrangement.
To produce 100.0 kg of methanol, you would need 50.0 kg of carbon monoxide and 150.0 kg of hydrogen. This is because the reaction to produce methanol from carbon monoxide and hydrogen has a 1:3 ratio.
Using the ideal gas law - the volume of a gas is independent of it composition and is determined solely by the equation PV=nRT. As one mole of CO would produce one mole of CO2 it would take 541 mL of CO to produce 541 mL of CO2.
There is one CO molecule in one mole of CO. This is because Avogadro's number, 6.022 x 10^23, represents the number of particles in one mole of a substance, and in this case, CO refers to one molecule of carbon monoxide.
Since each mole of carbon dioxide molecules contains two moles of oxygen atoms, as indicated by the formula CO2 for carbon dioxide, half a mole of carbon dioxide will have one mole of oxygen atoms.
The Law of Definite Proportions states that for every mole of ethane, there will be two moles of carbon. Then there is 1 mole of carbon in one half a mole of ethane.
The Mr of Carbon monoxide (CO) is 28, since Ar of Carbon is 12 and Ar of Oxygen is 16. Then proportion by mass will be simple ratio of 12 to 16 giving 3:4
1 mole of carbon weighs 12,0107(8) g.