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What is the name given to the number of atoms in a mole?
The number of atoms in a mole of any pure substance is called?
The name that tells the number of molecules?
Avogadro's number is a term used to represent the number of molecules in one mole of a substance, which is approximately 6.022 x 10^23.
What is the name given to the number of particles in a mole?
The name given to the number of particles in a mole is Avagadro's number/constant
What is the Avogadro's number for water?
The Avogadro's number represents the number of particles, such as molecules or atoms, in one mole of a substance. For water (H2O), the Avogadro's number is approximately 6.022 x 10^23, which means that one mole of water contains 6.022 x 10^23 water molecules.
How many moles of oxygen are there in ten million oxygen atom?
Ten million atoms / Avagadro's Number, 6.022e23 atoms per mole = 1.66e-17 moles
Can a mole represent a molecule?
A mole represents a set number of molecules, not just 1 molecule. There are avagadro's number of molecules in a mole. Avagadro's number: 6.022x10^23
What is the value of Avagadro's number?
6.022 x 1023
What is the mass of an atom of?
It is its molecular weight divided by avagadro's number.
The number of particles in a mole is a constant?
Yes - it is Avagadro's number/constant
How big is avagadro's number?
It is approx 6.022 * 1023 per mole.
What does Avagadro have to do with moles?
Avagadro was the scientist who determined the number of molecules that make up a basic unit in chemistry called the "mole". Moles are a certain number of basic units of a substance - 6.02 x 1023
How many molecules are there in one mole of oxygen?
There is 1 Avagadro number - so, 6.022 x 1023 molecules in 1 mole of oxygen.
Why the unit of a mole is useful to a chemist?
Well with a simple calculation factor we can keep track of how many molecules there are (avagadro's number), and at the same time, we don't have to deal with ridiculously large numbers
A mole is a what of atoms?
A mole is an Avagadro number of atoms - 6.022 x 10-19
What is the significance of avogadro's number?
Avagadro's number allows you to calculate how many molecules are in a mole of a substance or vice versa
What is the avagadro number of noble gases?
There is just one Avogadro's Number, it isn't a different number for different substances. That number is approximately 6.02 x 1023.
What is meant by avagodrao number?
Avagadro Number : (6.0221415 ± 0.0000010) × 1023N A specifies the exact number of atoms in a 12 g specimen of carbon-12
