You need to know the molecular weight of the substance you are converting. The molar mass will be given in grams/mole. If you know the chemical formula, you can calculate the molar mass.
For example, if you are working with water (H2O), you can use this page:
https://www.convertunits.com/molarmass/H2O
molar mass of H2O = 18.01528 g/mol
From there, you can convert grams to nanograms, moles to picomoles, and liter to deciliter to get the final answer.
But if you're working with a different substance, you need to know the chemical formula or the molecular weight first.
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| 02/03/2010, 8:54 AM | conversion units |
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