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What is the total number of sodium atoms in 46.0 grams of sodium is?
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The total number of calcium atoms in 80.0 grams of calcium is?
The total number of calcium atoms in 80,0 grams of calcium is 12,044 280.10e23.
What is the total number of atoms in 14.5 g of sodium acetate?
NaC2H3O2 14.5 g NaC2H3O2 (1 mole NaC2H3O2/82.034 grams)(6.022 X 10^23/1 mole NaC2H3O2) = 1.06 X 10^23 atoms of sodium acetate
How many atoms are represented in one unit of sodium sulfate?
The formula for sodium sulfate is Na2SO4. Therefore, there are 2 sodium atoms, one sulfur atom, and 4 oxygen atoms, for a total of 7.
How many atoms of sodium and chlorine are in table salt?
Table salt is Sodium Chloride (NaCl) - each molecule has one atom of sodium and one of chlorine. The rough number of atoms can be calculated from the total weight of the salt. NaCl weighs approximately 58g/mol and 1mol is approximately 6*1023 atoms, so the number of mollecules in a weighed sample of pure table salt is (6*1023)/58=0.103*1023W where W is the weight in grams. In one gram of NaCl, there are 10.3 billion trillion molecules and twice as many atoms split half Na and half Cl.
How many atoms are in nac2h3o2?
21 atoms
The total number of calcium atoms in 80.0 grams of calcium is?
The total number of calcium atoms in 80,0 grams of calcium is 12,044 280.10e23.
How many atoms are present in 41.23 grams of sodium?
molar mass of sodium = 23 number of mols = mass/ molar mass therefore 46g of Na = 2 mol
What is the total number of atoms in NaCl?
The correct formula of sodium chloride is NaCl. This molecule has two atoms - sodium and chlorine.
How many atoms of sodium are there in 11.2 grams of sodium chloride?
This problem requires the atomic masses of each element involved. Then add them together to get the total molecular mass. If you take sodium's weight and divide it by the total mass, then you should have the percent of sodium in sodium chloride. Na- 23.0 Cl- 35.5 NaCl- 58.5 grams 23.0 / 58.5 × 100= 39.3% Na in NaCl Now we need to find the total number of atoms in the whole compound. Take the grams and convert it to atoms using Avogadro's constant. 11.2 g Na × (6.02 × 1023 atoms) / (23.0 g) Na = 2.93 × 1023 atoms If that is the total mass, then we know that 39.3% of it has to be sodium 39.3% of (2.93 × 1023)= 1.15 × 1023 atoms Na
What is the total number of atoms in 14.5 g of sodium acetate?
NaC2H3O2 14.5 g NaC2H3O2 (1 mole NaC2H3O2/82.034 grams)(6.022 X 10^23/1 mole NaC2H3O2) = 1.06 X 10^23 atoms of sodium acetate
How many atoms is 110 grams of CO2?
After figuring out the calculations using the weight of CO2 and Avogadro's number, the total number of atoms in 110 grams of CO2 is 2.34 X 10^18 in sum.
What is the total number of atoms in sodium bicarbonate?
1 Na atom 1 H atom 1 C atom 3 O atoms _________ 6 atoms in total
How many atoms in compound NaCl?
Atomic mass of sodium = 22.99 Atomic mass of chlorine = 35.45 Total mass = 58.44g 58.44g of NaCl contains 6.023 x 1023 atoms ... 18.035g of NaCl contains 18.035x6.023x1023/58.44 = 1.858x1023 atoms!
How many atoms are represented in one unit of sodium sulfate?
The formula for sodium sulfate is Na2SO4. Therefore, there are 2 sodium atoms, one sulfur atom, and 4 oxygen atoms, for a total of 7.
How many atoms are in sodium acetate?
Sodium acetate has a total of 8 atoms Sodium=1 Carbon=2 Hydrogen=3 Oxygen=2 The formula is NaCH3COO
How many atoms of sodium and chlorine are in table salt?
Table salt is Sodium Chloride (NaCl) - each molecule has one atom of sodium and one of chlorine. The rough number of atoms can be calculated from the total weight of the salt. NaCl weighs approximately 58g/mol and 1mol is approximately 6*1023 atoms, so the number of mollecules in a weighed sample of pure table salt is (6*1023)/58=0.103*1023W where W is the weight in grams. In one gram of NaCl, there are 10.3 billion trillion molecules and twice as many atoms split half Na and half Cl.
How many atoms are in nac2h3o2?
21 atoms
