The question is meaningless. No such thing as a cubic gram.
Multiply grams per liter by 0.001 to get grams per milliliter.
55,360 grams per liter.
Easy. Multiply grams per milliliter by 1,000 to get grams per liter.So, 1.56 x 1,000 = 1,560 grams per liter.
density
Not sure what a cubic gram is. Grams per litre is simple a measure of density. Whatever cubic grams is, it is not a measure of density and so these two measure different things. Therefore, according to the rules of elementary dimensional analysis, conversion from one to the other is not valid.
Gases normally have a density of a few grams per liter (i.e., per cubic decimeter), at most. Air, for example, has a density of about 1.2 grams per liter, at standard temperature and pressure. The standard SI unit for density would be kilogram per cubic meter (which actually happens to be equivalent to grams per liter!), but many people are still accustomed to specify the density per liter, not per cubic meter.
1 milligram per litre is 0.001 grams per litre. 1 gram per litre is 1000 milligrams per litre.
divide by the molecular mass, (units of gram per mol)
Each milligram per liter = 1.0 × 10-9 kilograms per cubic centimeter. So, multiply milligrams per liter by 1.0 x 10-9 to get kg per cubic cm.
You multiply by the density. Density is usually given grams per milliliter or kilograms per liter or grams per cubic centimeter, which are all interchangeable. Multiply by the density and then multiply by 1000 if given in one of the above units.
cubic feet per hour x 0.471947443 = liters per minute
1 liter of ocean water has about 35 grams of salt.