Molar to Millimolar Conversion: A Simple Guide
In chemistry, concentration is a crucial aspect of solutions. There are different units to express concentration, including molar (M) and millimolar (mM). In this article, we will focus on converting 0.2 molar to millimolar.
What is Molar (M)?
Molar (M) is a unit of concentration that represents the number of moles of solute per liter of solution. It is defined as one mole of solute per liter of solution. The molar unit is commonly used in laboratory settings and is often denoted by the symbol "M".
What is Millimolar (mM)?
Millimolar (mM) is a unit of concentration that represents the number of millimoles of solute per liter of solution. It is defined as one-thousandth of a mole of solute per liter of solution. The millimolar unit is commonly used in biological and medical research.
Converting Molar to Millimolar
To convert molar to millimolar, we need to multiply the molar concentration by 1000. This is because there are 1000 millimoles in one mole.
The formula for conversion is:
mM = M x 1000
Now, let's convert 0.2 molar to millimolar.
Example: 0.2 M to mM
mM = 0.2 M x 1000 mM = 200 mM
Therefore, 0.2 molar is equivalent to 200 millimolar.
Conclusion
In this article, we have learned how to convert molar to millimolar concentration. We have also seen an example of converting 0.2 molar to millimolar. Remember, to convert molar to millimolar, simply multiply the molar concentration by 1000.
