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How many particles are in 64 g of Na and in 3 moles of nitrogen atoms?
Wiki User
∙ 14y ago
The Atomic Mass of sodium is 22.989, so that 64 grams of it contain 64/22.989 = 2.8 moles, to the justified number of significant digits. The number of particles in a mole of atoms is known as Avogadro's number and is about 6.022 X 1023. Therefore, the sodium contains 1.7 X 1024 and the nitrogen contain 1.8 X 1024.
Wiki User
∙ 14y ago
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How many moles of electrons are required to reduce one mole of nitrogen gas N2 to two moles of nitrogen ions N3-?
Each of the nitrogen atoms in N2 needs three electrons, for a total of six.
How many grams of Nitrogen in 76.0 moles of Na2 Cl?
There are two nitrogen atoms in one formula unit of Na2Cl. The molar mass of nitrogen is approximately 14.01 g/mol. Therefore, the total mass of nitrogen in 76.0 moles of Na2Cl is 76.0 moles x (2 nitrogen atoms / 1 formula unit) x (14.01 g/mol) = 2121.52 g.
How many moles are in X molecules of NO 2?
1.5 moles of N2O5 Each molecule of NO3 contains one atom of nitrogen, so 3 moles of the compound will contain 3 moles of N atoms. However, N2O5 molecules each contain two nitrogen atoms, so each mole of N2O5 has two moles of nitrogen. So, in order to have three moles of N atoms, you need only 3/2 = 1.5 moles of N2O5.
How many moles of nitrogen are in 4.561 gram of nitrogen?
4.561 / 28 = 0.163 moles of nitrogen.
How many moles of nitrogen are in 15 grams of nitrogen?
15 grams of nitrogen are equal to 1,071 moles.
How many atoms are in 1.38 moles of nitrogen?
1.38 moles of nitrogen equal16,62110876532.1023 atoms; the molecule of nitrogen is diatomic.
How many atoms are in 1.38 mole of nitrogen?
1.38 moles of nitrogen equal16,62110876532.1023 atoms; the molecule of nitrogen is diatomic.
How many moles are of nitrogen are in 12 moles of trinitrotoluene?
3 x 12 = 36 moles of Nitrogen atoms N or 18 moles of Nitrogen molecules N2
How many atoms of Nitrogen are in 1.5 moles of N2O4?
1.8x10^24 atoms of N
How many particles are in 0.4 moles calcium?
0,4 moles calcium have 2,408 856 342 8.1023 atoms.
How many moles of electrons are required to reduce one mole of nitrogen gas N2 to two moles of nitrogen ions N3-?
Each of the nitrogen atoms in N2 needs three electrons, for a total of six.
How many lone pairs of electrons are in a nitrogen molecule?
There are 2 non bonding pairs in a nitrogen molecule
How many grams of Nitrogen in 76.0 moles of Na2 Cl?
There are two nitrogen atoms in one formula unit of Na2Cl. The molar mass of nitrogen is approximately 14.01 g/mol. Therefore, the total mass of nitrogen in 76.0 moles of Na2Cl is 76.0 moles x (2 nitrogen atoms / 1 formula unit) x (14.01 g/mol) = 2121.52 g.
How many atoms are in 1 mole of zinc atoms?
3 moles of Zn is equal to 18.09x1023 atoms. I used Avogadro's Number : 6.03x1023 particles/mol This number is the number of atoms or molecules in a mol of any substance. 3 moles X 6.03x1023 particles/mol = 18.09x1023 atoms
How many moles are in X molecules of NO 2?
1.5 moles of N2O5 Each molecule of NO3 contains one atom of nitrogen, so 3 moles of the compound will contain 3 moles of N atoms. However, N2O5 molecules each contain two nitrogen atoms, so each mole of N2O5 has two moles of nitrogen. So, in order to have three moles of N atoms, you need only 3/2 = 1.5 moles of N2O5.
How many moles of nitrogen are in 4.561 gram of nitrogen?
4.561 / 28 = 0.163 moles of nitrogen.
How many atoms of nitrogen are in 10g of NH4NO3?
One mole of NH4 (ammonium) has one mole of nitrogen atoms and four moles of hydrogen atoms, for a total of five moles of atoms. Multiply by Avogadro's Number to convert moles of atoms to atoms.
