How many millimolecule in 1 atom? The answer is 1000. We assume you are converting between millimolecule and atom. You can view more details on each measurement unit: millimolecule or atom The SI base unit for amount of substance is the mole. 1 mole is equal to 6.0221415E+26 millimolecule, or 6.0221415E+23 atom. Note that rounding errors may occur, so always check the results. Use this page to learn how to convert between millimolecules and atoms. Type in your own numbers in the form to convert the units!
1 millimolecule to atom = 0.001 atom
10 millimolecule to atom = 0.01 atom
50 millimolecule to atom = 0.05 atom
100 millimolecule to atom = 0.1 atom
200 millimolecule to atom = 0.2 atom
500 millimolecule to atom = 0.5 atom
1000 millimolecule to atom = 1 atom
You can do the reverse unit conversion from atom to millimolecule, or enter any two units below:
The SI prefix "milli" represents a factor of 10-3, or in exponential notation, 1E-3.
So 1 millimolecule = 10-3 molecules.
The definition of a molecule is as follows:
This site uses an exact value of 6.0221415 x 1023 for Avogadro's number. This is the number of molecules in 1 mole of a chemical compound.
This site uses an exact value of 6.0221415 x 1023 for Avogadro's number. This is the number of atoms in 1 mole of a chemical element.
ConvertUnits.com provides an online conversion calculator for all types of measurement units. You can find metric conversion tables for SI units, as well as English units, currency, and other data. Type in unit symbols, abbreviations, or full names for units of length, area, mass, pressure, and other types. Examples include mm, inch, 70 kg, 150 lbs, US fluid ounce, 6'3", 10 stone 4, cubic cm, metres squared, grams, moles, feet per second, and many more!