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What is the SI base unit for the amount of substance?
The mass is sometimes informally called the "amount of substance", though this is not very precise. The SI unit for mass is the kilogram.
SI unit of amount of substance?
Amount = moles
What are all SI units expressed of?
The basic units of the SI system are• metre : length• kilogram : mass• second : time• ampere : electric current• kelvin : thermodynamic temperature• mole : amount of substance• candela : luminous intensity.Other units are derived from these.
Which unit quantifies the total amount of kinetic energy of a substance?
The SI unit for quantifying the total amount of kinetic energy of a substance is the joule (J).
What evidence in chemical reaction in mole?
Mole is the the unit for amount of substance in SI.
What kinds of things are related to moles?
Mole is the unit for amount of a substance in SI.
What is the formula of biodegradability?
The formula for biodegradability is typically expressed as the ratio of the amount of a substance degraded by microorganisms to the total amount of that substance present, multiplied by 100 to give a percentage value. This can be represented as: Biodegradability (%) = (Amount of substance degraded / Total amount of substance) x 100.
What is the SI unit for the amount of a substance that contains as many particles as there are atoms in exactly 12 grams of carbon -12?
mole
What is the name of how much of a substance will dissolve?
The amount of a substance that can dissolve in a solvent is called its solubility. It is usually expressed as the maximum amount of solute that can dissolve in a given amount of solvent at a specific temperature.
What is the SI base unit used to measure the amount of substance?
The base unit for the amount of a substance is an hour.
The solubility of a substance at a given temperature can be expressed as?
The solubility of a substance at a given temperature can be expressed as the maximum amount of solute that can dissolve in a solvent at that temperature, typically in grams of solute per 100 mL of solvent. It can also be expressed in terms of molarity or molality, which represent the concentration of the solute in the solution.
Is not base in SI unit?
Correct, the base unit in the International System of Units (SI) for amount of substance is the mole. The mole is used to measure the amount of a substance and is defined as the number of carbon atoms in 12 grams of pure carbon-12.
