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How do you convert micro gram to micro moll?
To convert micrograms (μg) to micromoles (μmol), you need to know the molar mass of the substance. First, convert micrograms to grams by dividing by 1,000,000. Then, divide the grams by the molar mass to get micromoles. The formula is: micromoles = (micrograms / molar mass).
What would be useful for converting g mol to g L?
Molarity
How do you convert Milligrams per liter to moles per liter?
In order to convert between milligrams and micromoles, one has to know the molar mass of the substance in question, then simply convert from grams to moles. As an example, let's assume that the measurement is that of oxygen, or O2, and that there's 10 milligrams per liter. First, divide by 1,000, to convert to grams, in this case, .01 grams. Then, divide this amount by the molar mass, which represents the number of grams in a mole. For O2, this is approximately 31.9988. This gives us a result of around .0003125 moles, or 3.125 x 10^-4. Then, we multiply by 1,000,000 to convert from moles to micromoles. The end result is approximately 312.5 micromoles in the liter.
A solution of Copper 2 Nitrate contains 100 mg of salt per milliliter Calculate the concentration of the salt solution in moles per liter?
100mg of salt per ml is 100,000mg salt/L, i.e. 100g per litre. The molecular mass of copper II nitrate is 187.556g/mol. Divide weight by molecular mass to give you moles of 0.5332. This is already in litres, so it is 0.5332 molar (M)
How do you convert moles to pounds?
To convert moles to pounds, you need to know the molar mass of the substance in grams/mol. Once you have the molar mass, you can convert moles to grams using the formula: moles x molar mass. Finally, you can convert the grams to pounds by dividing by 453.59 grams per pound.
How do you convert micro gram to micro moll?
To convert micrograms (μg) to micromoles (μmol), you need to know the molar mass of the substance. First, convert micrograms to grams by dividing by 1,000,000. Then, divide the grams by the molar mass to get micromoles. The formula is: micromoles = (micrograms / molar mass).
What would be useful for converting g mol to g L?
Molarity
How do you calculate milligrams of caffeine in 60 mL sample?
You have to know the concentration first. That will either be in grams per milliliter (or milligrams per milliliter), or it could be in moles per liter (molarity). If it's given in grams per milliliter, just multiply that number by 60 and multiply by 1000.If it's given in moles per liter, than first find how many moles in 60 mL by multiplying by 0.06, and then convert moles to grams using the molar mass of caffeine (194.19 grams per mole).See the Related Questions for how to convert moles to grams.
What is the formula to convert gm to mmol per liter?
To convert grams (g) to millimoles per liter (mmol/L) for a substance, you need to know the molar mass of the substance. Then you can use the formula: Concentration in mmol/L = (mass in g) / (molar mass in g/mol) * 1000.
What is 2.5 grams per 100 milliliters in moles per Liter?
To convert grams per milliliter to moles per liter, you need to know the molar mass of the substance. Assuming the substance is water (H2O), its molar mass is 18.015 g/mol. Therefore, 2.5 grams per 100 milliliters is equivalent to approximately 138.6 mmol/L (millimoles per liter) for water.
Grams per liter into moles per liter how to convert?
To convert grams per liter to moles per liter, you need to know the molar mass of the substance in grams per mole. Divide the given mass in grams per liter by the molar mass to get moles per liter. This conversion allows you to express the concentration of a substance in terms of its molecular weight, facilitating comparisons and calculations in chemistry.
Is 500 micromolar the same as 500 micrograms per liter?
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.
What is the density of 3 molar sodium hydroxide in grams per milliliter?
the molar mass of sodium hydroxide is 40g/mol mike
How do you convert Milligrams per liter to moles per liter?
In order to convert between milligrams and micromoles, one has to know the molar mass of the substance in question, then simply convert from grams to moles. As an example, let's assume that the measurement is that of oxygen, or O2, and that there's 10 milligrams per liter. First, divide by 1,000, to convert to grams, in this case, .01 grams. Then, divide this amount by the molar mass, which represents the number of grams in a mole. For O2, this is approximately 31.9988. This gives us a result of around .0003125 moles, or 3.125 x 10^-4. Then, we multiply by 1,000,000 to convert from moles to micromoles. The end result is approximately 312.5 micromoles in the liter.
How do you convert moles into grams per liter?
Since both of them are per liter....then all you need to do is a one step conversion of moles into grams using the molar mass...essentially you are going to multiply the mol/L by the molar mass in grams of the given substance...
A solution of Copper 2 Nitrate contains 100 mg of salt per milliliter Calculate the concentration of the salt solution in moles per liter?
100mg of salt per ml is 100,000mg salt/L, i.e. 100g per litre. The molecular mass of copper II nitrate is 187.556g/mol. Divide weight by molecular mass to give you moles of 0.5332. This is already in litres, so it is 0.5332 molar (M)
How do you convert moles to pounds?
To convert moles to pounds, you need to know the molar mass of the substance in grams/mol. Once you have the molar mass, you can convert moles to grams using the formula: moles x molar mass. Finally, you can convert the grams to pounds by dividing by 453.59 grams per pound.
