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How many atoms in 1 pound of silicon?
This is one of those (horrors!) Stoichiometry problems. 1. What is the Atomic Weight of Silicon 2. How many Moles of Silicon in 1 pound 3. Multiply Moles by Avogadros Number to get Number of Atoms. As always, math is left as an exercise for the student.
How many atoms are in 1 mol Al2O3?
There are approximately 1.20 x 10^24 atoms in 1 mol of Al2O3. This can be calculated by adding the number of atoms in one mole of aluminum (2 atoms/mol) and three moles of oxygen (3 atoms/mole).
How many grams of CoCl2 6H2O must you measure out in a container to have exactly Avogadros number of particles?
To have Avogadro's number of particles of CoCl2 6H2O, you would need to measure out 1 mole of the compound. This is equivalent to the molar mass of CoCl2 6H2O in grams, which is approximately 237.93 grams.
The number of neutrons in the nucleus of an atom can be calculated by what?
The number of neutrons in the nucleus of an atom can be calculated by subtracting the number of protons (atomic number) from the atomic mass of the atom. Atomic mass - Atomic number = Number of neutrons.
What is this number 602 000 000 000 000 000 000 000?
The number 602 000 000 000 000 000 000 000 is read as six hundred two sextillion in the short scale numbering system.
Avogadros number was calculated as the number of?
atoms in 12 g of c-12
In Avogadros number is defined as the number of particles in?
A mole.
Do avogadros number have anything to do with mass and velocity of atoms?
No.
How do you say 6.02X1023 in plain form?
Its avogadros number
What is Aeogaeros Number?
I asked this question wrong. It should be Avogadros Number. Sorry!
What is the numerical of Avogadros number?
It is 6.02 (times) 10 to the power of 23
What is the unit of avogadros number?
The unit is "per mole", or mol^-1.
Avogadros number is the number what?
It is the number of fundamental particles - atoms or molecules - of a substance in 1 mole of that substance.
How many moles of atoms are in 6.0221023 atoms Ne?
There is 1 mole of atoms in 6.022 x 10^23 atoms of any element.
One mole is equal to how many grams?
Its avogadros number which is 6.02 X 10^23 g/mol
What is the relationship beween avogadros number and the mole?
Avogadro's number represents the number of units of a substance in one mole of the substance. These units may be electrons, atoms, ions, or molecules, depending on the substance.
What information does moles provide using Avogadros number?
1 mole has 6,022 140 857 (74).1023 molecules, atoms, ions.
