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alexisonsmith
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How do I convert mol/L to g/cm^3 , I am wanting to know this for the refrigerant R134a from which the value I have is 5.0308 mol/L and I am wanting to convert it to g/cm^3
Thanks
Thanks
To convert mol/L to g/cm^3, you will need to know the molecular weight of the substance in question. Then, use the following formula: g/cm^3 = (mol/L) x (molecular weight).
The molecular weight is the sum of the atomic weights of all the atoms in a molecule. It is typically listed on the substance's chemical formula. If not, you can find it by looking up the atomic weights of each element in a periodic table and adding them together.
Yes, as long as the units are consistent. For example, you can use mol/L and g/cm^3 or mmol/L and kg/m^3. Just make sure to convert all units to the same base unit before performing the calculation.
Yes, molarity (mol/L) measures the concentration of a substance in a solution, while density (g/cm^3) measures the mass per unit volume of a substance. They are related, but they are not the same thing.
You can check your conversion by comparing it to known values or by doing the calculation in reverse. For example, if you know the density of a substance is 1.5 g/cm^3 and its molecular weight is 50 g/mol, you can calculate the molarity as 1.5 g/cm^3 / 50 g/mol = 0.03 mol/L. Then, if you convert 0.03 mol/L back to g/cm^3 using the formula in question 1, you should get 1.5 g/cm^3.