Want this question answered?
(Micrograms per litre)/(gram molecular weight of solute) = (micromoles per litre).
10 Moles is equivalent to a value of 10^7 micromoles. 1 micromole is equivalent to 10^-6 moles. Learning metric prefixes will help in this situation.
How do you convert fractions to what?
18cm convert into mm
to convert means to change
To convert grams to moles you need the molecular mass. Firstly you need to convert 350 picomoles to micromoles. 350/1,000,000 is 0.000350 micromoles. Then you multiply by the molecular weight of the compound.
No. Micromolar is a measure of micromoles per liter, not micrograms per liter. To convert between micrograms and micromoles, use the molar mass of the substance.
1 mole = 106 micromoles
To convert millimoles to micromoles, you multiply by 1000. Therefore, 0.59 millimoles is equivalent to 590 micromoles.
So M is moles per litre. Therefore microM is micromoles per litre. There are 1000 litres in a metre cubed. There are also 1000 micromoles in a millimole. Though these cancel each other out, so micromolar is actually the same as millimoles per metre cubed.
you need to know the molar mass. Lets say the molar mass is M grams / mole450 micromoles x 1 mole/1000 micromoles x M grams / molex 109 nanograms / gram = 450 x M x 109 nanograms
(Micrograms per litre)/(gram molecular weight of solute) = (micromoles per litre).
.000001
To convert milligrams per liter (mg/L) to moles per liter (mol/L), you first need to divide the mass in milligrams by the molar mass of the substance to obtain the number of moles. Then, you can use this number to express the concentration in moles per liter.
Approximately 3.5 micromoles of iron equals 1 microgram of iron.
To convert micrograms of carbon to micromoles of carbon, you would first convert micrograms to grams by dividing by 1,000,000. Next, divide the grams by the molar mass of carbon (12.01 g/mol) to get the number of moles, and then multiply by 1,000,000 to convert to micromoles.
A micromole is 6.022 x 1017 molecules or atoms. Therefore it depends on what atoms you are requesting the weight of. For carbon-12, there are 12 grams per mole, so there would be 12 micrograms per micromole, or 0.012 milligrams. A mole of Oxygen molecules (O2) are 32 grams per mole, so that would be 0.032 milligrams per micromole. So, in general, first find the molecular weight of the atom or molecule in daltons, and then multiply that by the number of micromoles you have, and finally divide by 1000 to convert from micrograms to milligrams.