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∙ 14y ago
Damian Bedolla
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∙ 13y agoThe number of atoms which are present in one mole of a substance is 6.023x1023 This is commonly known as Avagadro's number or Avagadro's constant (NA)
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∙ 7y agoThis is number of Avogadro - 6,022 140 857(74).10e23.
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∙ 13y agoAvogadro's Number = about 6.022 X 1023.
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∙ 14y agoit is Avogadro' s number.....
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∙ 14y agothe Avogadro constant
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∙ 12y agoAvogadro's constant
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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
How many ATOMS of nitrogen are present in 4.19 moles of dinitrogen tetrafluoride?
The chemical name dinitrogen tetrafluoride establishes that each molecule contains exactly 2 nitrogen atoms. A mole always contains Avogadro's Number of molecules. Therefore, the required answer is 4.19 X 2 X Avogadro's Number, or 5.05 X 1024 atoms, to the justified number of significant digits.
How many atoms of oxygen are in one carbon dioxide molecule?
The empirical formula for carbon dioxide is CO2 (that 2 is supposed to be small...). So, there are two atoms of oxygen in one carbon dioxide molecule (there is also a clue in the name: "di" can sometimes mean 2).
What is the name given to the energy required to separate one mole of the ions of an ionic compound?
Lattice Energy
What is the name given to atoms of the same element that have the same number of protons?
Atoms of the same element cannot have different numbers of protons. Different numbers of protons mean different elements. An atom with the a different number of neutrons is called an isotope.
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 name is given to the number 6.02 x 10ˆ23?
The name given to the number 6.02 x 10^23 is Avogadro's number. It represents the number of particles (atoms, molecules, or ions) in one mole of a substance.
How many moles of sulfur are found in 1.81 X 10 exp24 atoms of sulfur?
How many moles of sulphur in 1.81 X 1024 atoms of sulphur ? The answer is 3. The fact that we are talking about sulphur is immaterial. A mole is just another name for a gram molecular weight. The number of atoms in a gmw (mole) is given by Avogadro's Number, which is 6 X 1023 no matter what the element.
What is avocados number?
Avogadro is the name given to the number of atoms (molecules) per mole of a substance.An avocado is some green vegetable. I am not sure about its numerical system.
How do you convert particle to mole?
You need the initial mole that you want to turn into particle Use that multiply by the advogadro number (6.022x10*23 ) The particle is a big term for things like atoms, or anything for the name of something that add up to a mole. 2 mole of hydrogen X 6.022x10*23 particles / mole = the # of particles
What is the name given to chemicals that only contain hydrogen atoms and carbon atoms?
Hydrocarbons
How many ATOMS of nitrogen are present in 4.19 moles of dinitrogen tetrafluoride?
The chemical name dinitrogen tetrafluoride establishes that each molecule contains exactly 2 nitrogen atoms. A mole always contains Avogadro's Number of molecules. Therefore, the required answer is 4.19 X 2 X Avogadro's Number, or 5.05 X 1024 atoms, to the justified number of significant digits.
What is Another name for formula units?
A formula unit can also be referred to a mole unit. A mole or formula unit is the smallest amount of a substance that contains all the atoms or elements of a substance.
What is the name of the scientist who discovered how many atoms are found in 1 mole of any element?
Avogadro. Also, he made a Hypothesis.
What is the name given to chemicals that contain only hydrogen atoms and carbon atoms?
look @ the periodic table :)
How many ATOMS of carbon are present in 4.25 moles of carbon tetrabromide?
According to Avagadro's number one mole of any substance is equal to 6.022*10^23 particles. Knowing this you can calculate the number of atoms in 4.25 moles of carbon tetrabromide easily: 4.25(moles of carbon tetrabromide) * 6.022*10^23(atoms) = 2.559*10^24 So 2.559*10^24 atoms are present in 4.25 moles of carbon tetrabromide.
How many atoms of phosphorus are in 2.10 mol of copperii phosphate?
Phosphorus pentachloride is the chemical name for the molecular formula of PCl5. At Standard Temperature and Pressure (STP) one mole corresponds to Avogadro's number of 6.02x10^23 particles. Using molar ratios we know that for every 1 mole of PCl5 we have 1 mole of P. a ratio of 1:1. Answering this question therefore is multiplying our given quantity of 2.97 moles by 6.02x10^23 yielding out answer of 1.79x10^24 atoms.
