The answer is Density. It is a Characteristic property and measured by grams per cubic centimeter.
It, of course, depends on the system that you use. Some possibilities are milligrams grams kilograms pounds carats stones
The density of a substance is usually measured in units of grams per cubic centimeter. Remember that cubic centimeters and milliliters are equivalent.
Density
Ye.. the concentration of a substance is measured as the amount of substance per unit volume. Accordingly, the amount of a substance in per unit volume is the concentration of the substance.
The unit for the amount of substance (mass) in the FPS system is the pound.
They measure the mass, usually in grams or milligrams, but any "type" of gram is possible. For example, the molar mass of a substance is the mass of one mole of that substance in grams. We can't count the individual particles, but we can measure the molar mass on a balance.
It depends on what you mean by capacity: The amount of water in the ocean would probably be measured in millions of cubic kilometres. The amount of a chemical substance it can dissolve might be in tons or kilotons - though the amount that can be absorbed safely will be very much smaller - possible only kilograms.
its a unit
The base unit for the amount of a substance is an hour.
Mole is the the unit for amount of substance in SI.
Mole
An instrument can not be used to measure moles because moles is the amount of grams of a substance divided by the molar mass of the substance. This can not be measured and has to be calculated.
The mole is a unit of measurement for the amount of substance or chemical amount. It is one of the base units in the International System of Units, and has the unit symbol mole.
is a measure unit of the chemical substance , and is equal to the mass of particles of 12 C atom
The SI unit for "amount of matter" is the mole, defined as that quantity of a substance that contains as many elementary units (atoms or molecules, depending on what the substance is) as there are atoms in precisely 12 grams of carbon-12.
Ye.. the concentration of a substance is measured as the amount of substance per unit volume. Accordingly, the amount of a substance in per unit volume is the concentration of the substance.
The unit for the amount of substance (mass) in the FPS system is the pound.
... a mole.
The SI base unit for the amount of substance is the mole (mol).
Amount = moles