Get the MR of the NaH2PO4 molecule.
Now use the 1M = (MR)g/L to work out the equation.
The last equation you need is 20mM = (X)g/L
Now you make the units the same, cross multiply and get your answer for X.
Once you do this a few times it becomes second nature.
divide by the molecular mass, (units of gram per mol)
1 cubic cm = 1cc = 1 miliiliter = .001 liter 1 gram = 1000 mg 1 gram/cc = 1000 mg/.001 liter = 1,000,000 mg/liter
Liter is a unit of volume (or capacity). Gram is a unit of mass.
Depends on the material in question.
you can't. metre is length or distance, gram is mass (weight)
divide by the molecular mass, (units of gram per mol)
1 cubic cm = 1cc = 1 miliiliter = .001 liter 1 gram = 1000 mg 1 gram/cc = 1000 mg/.001 liter = 1,000,000 mg/liter
The question is meaningless. No such thing as a cubic gram.
Simple. Do nothing since they are equivalent.
(Micrograms per litre)/(gram molecular weight of solute) = (micromoles per litre).
Liter is a unit of volume (or capacity). Gram is a unit of mass.
1 milligram per litre is 0.001 grams per litre. 1 gram per litre is 1000 milligrams per litre.
You cannot. Grams per mole is a measure of concentration while a litre is a measure of volume. The two measure different things and, according to the basic rules of dimensional analysis, conversion from one to the other is not valid. Alternatively You might mean how to convert a gram-mole to litres. A gram-mole of gas (1 gram times the molecular weight) at standard temperature and pressure occupies 22.4 litres.
Multiply by 1000
The normal level of albumin in blood serum is 35-50 g/L (or 3,5-5,0 g/100 mL).
Mega-litre is a unit of volume. Gramme is a unit of weight. You cannot convert directly unless you know the density of the substance.
There are 1,000 milligrams in a gram.