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- a mole of subatomic particles, e.g. electrons, protons, neutrons, neutrinos, alpha particles
- a mole of atoms of a monatomic element, e.g. carbon, helium, sulphur, gold, plutonium
- a mole of molecules of a polyatomic element, e.g. hydrogen, nitrogen, oxygen, ozone, chlorine, iodine, triiodide ion
- a mole of molecules of a compound, e.g. water, carbon dioxide, sodium chloride, vitamin D3, PVC, nitroglycerine, TNT
- a mole of massive objects, e.g. sand grains, eggs, donuts, bricks, basketballs, Bowling balls
What else can I help you with?
How many chocolate chips are in a 1 mole bag of chocolate chips?
Mole is a notion applied to atoms, ions, molecules.
What is the weight of a mole?
It depends on the atomic mass. Carbon, for instance, is the standard for the mole. One mole of carbon is 12 grams. Other elements will be different. One mole of nickel, for instance, is 58.6934 grams. For other elements, simply look it up on the periodic table.
What scientist discover the mole concept?
The mole concept was developed by the Italian scientist Amedeo Avogadro in the early 19th century. Avogadro proposed that equal volumes of gases at the same temperature and pressure contain the same number of molecules. This idea laid the foundation for the concept of the mole as a unit of measurement in chemistry.
What is The mole therom?
The Mole concept in chemistry refers to a unit of measurement used to express amounts of atoms or molecules. One mole is equal to Avogadro's number of particles, which is approximately 6.022 x 10^23. This concept allows chemists to work with meaningful and consistent quantities when dealing with reactions and stoichiometry.
What is one mole of elements and compounds?
One mole is a quantity used to describe a group containing its 6.022 x 1023 particles.For example :-Substance quantity mass(g)carbon one mole 6oxygen one mole 16nitrogen one mole 14Hydrogen one mole 1silver one mole 108sodium chloride one mole 58.5
What was the name of the scientist who came up with the concept of the mole?
The concept of the mole was developed by the chemist Count Maurice Pérotin.
How did Avogadro discover the concept of the mole?
Avogadro discovered the concept of the mole by proposing that equal volumes of gases at the same temperature and pressure contain the same number of particles. This idea laid the foundation for the concept of the mole as a unit of measurement for the amount of substance.
What is a mole and give its concept?
A mole is a quantity of substance which has Avogadro's number of molecules or atoms in it.
What is the difference between the concept of daltons and the unit of grams per mole (g/mol) in the field of chemistry?
In chemistry, the concept of daltons refers to the mass of an atom or molecule, while the unit of grams per mole (g/mol) represents the molar mass of a substance. Dalton is used to describe individual particles, while g/mol is used to express the mass of a mole of particles.
How many chocolate chips are in a 1 mole bag of chocolate chips?
Mole is a notion applied to atoms, ions, molecules.
What is the weight of a mole?
It depends on the atomic mass. Carbon, for instance, is the standard for the mole. One mole of carbon is 12 grams. Other elements will be different. One mole of nickel, for instance, is 58.6934 grams. For other elements, simply look it up on the periodic table.
How is the mole of a hydrogen the same asa mole of helium?
1 mole of all elements has 6.023 x 1023 atoms (but one mole of each element will weigh different)
The mole concept is important in chemistry because?
The mole concept is important in chemistry because it allows us to easily convert between the mass of a substance and the number of its particles. It provides a consistent way to compare quantities of different substances and is essential for stoichiometry calculations. The mole concept is also used to determine the empirical and molecular formulas of compounds.
How many individual oxygen atoms are contained in one mole of Li2C2O4?
There are 16 individual oxygen atoms contained in one mole of Li2C2O4.
Who developed the mole concept?
The mole concept was developed by Amadeo Avogadro in the 19th century. Avogadro's hypothesis states that equal volumes of gases, under the same conditions of temperature and pressure, contain the same number of molecules, leading to the concept of the mole as a fundamental unit in chemistry.
What if two samples of elements each represent one mole then?
If two samples of elements each represent one mole, then they will contain the same number of atoms. This is because one mole of any substance contains Avogadro's number of particles, which is approximately 6.022 x 10^23. Therefore, both samples will have the same number of atoms, even if they are different elements.
What is the study of the mass relationships of elements in compounds?
You think to chemical compostion or to stoichiometry.
