Calculator for Molecular Weight, Molar Mass, and Element Composition; Phosphorus, P = 30.973762, 1, and 8.1483; and Oxygen, O = 15.9994, 16, and 67.3439. Na3PO4*12H2O has a molar mass of 380.1240 g/mol.

### What is na3po4 12H2O?

12H2O): a new type of human urinary stone.

### How do you find the molecular weight of BaCl2?

For calculating the molar mass of BaCl2 the atomic mass of Ba and Cl2 are added. Atomic mass of Ba ios 137.327 g/mol whereas that of Cl2 is 35.453 * 2 = 70.906 g/mol. Hence the molar mass of BaCl2 is given as 70.906 g/mol + 137.327 g/mol = 208.233 g/mol.

### How many moles of water are in BaCl2 2H2O?

from the molecular formula we know that, 1 mole of BaCl2. 2H2O contains 2 moles of water, so, 2 moles of BaCl2. 2H2O have water = 2×2=4moles.

### How do I calculate molecular weight?

Sample Molecular Weight Calculation Using the periodic table of the elements to find atomic weights, we find that hydrogen has an atomic weight of 1, and oxygen's is 16. In order to calculate the molecular weight of one water molecule, we add the contributions from each atom; that is, 2(1) + 1(16) = 18 grams/mole.

### How many moles is Na3PO4?

In Na3PO4, there are 3 Na, 1 P, and 4 O. So the total molecular weight is 3(22.99) + 1(30.97) + 4(15.99) = 163.9 g/mol.

### What is Na3PO4 in chemistry?

Sodium phosphate (Na3PO4)

### What is trisodium phosphate used for?

In addition to its many cleaning applications, trisodium phosphate is surprisingly utilized as a food additive. It is called E339 when used for food purposes. Main utilizations include its functions as a thickening agent, acidity regulator, emulsifier, and nutritional enlargement product.

### How many grams of Na3PO4 are formed?

a. 48.64 grams of Na3PO4 are formed.

### How many moles of atoms are in 1 mole of Na3PO4?

Explanation: In order to figure out how many atoms you get per mole of sodium triphosphate, Na3PO4 , you must use the fact that one mole of any substance contains 6.022⋅1023 atoms, molecules, or formula units of that substance.

### How do you find molecular weight from moles?

The formula for this is mass of substance (in grams)molecular weight=number of moles. mass of substance (in grams) molecular weight = number of moles .

### Is formula weight and molecular weight the same?

The formula mass (formula weight) of a molecule is the sum of the atomic weights of the atoms in its empirical formula. The molecular mass (molecular weight) of a molecule is its average mass as calculated by adding together the atomic weights of the atoms in the molecular formula.

### How many grams are in BaCl2 2H2O?

1 mole is equal to 1 moles BaCl2. 2H2O, or 244.26356 grams.

### How many moles of water are present in 488 gram BaCl2 2H2O?

4 moles of water is included in the 488g of BaCl2.

### What is the molecular formula of BaCl2?

Barium chloride is an inorganic compound with the formula BaCl2. It is one of the most common water-soluble salts of barium.

### How is equivalent weight calculated?

Equivalent Weight = Molecular weight/ ValencyAlso, read: Chemical Reaction.

### What is the molecular weight of Na2SO4?

The formula mass for sodium sulfate was calculated on page T-9. Referring to those numbers, the formula Na2SO4 means: two moles sodium (45.98 g), one mole sulfur (32.06 g), and four moles oxygen (64.00 g) combine to form one mole of sodium sulfate (142.04 g).

### How many moles are in bacl2?

1 Answer. Clearly there are 3 moles of atoms in one mole of BaCl2 .

### Why is sodium phosphate NA3PO4?

trisodium phosphate, also known as NA3PO4 or sodium phosphoric acid, belongs to the class of inorganic compounds known as alkali metal phosphates. These are inorganic compounds in which the largest oxoanion is phosphate, and in which the heaviest atom not in an oxoanion is an alkali metal.

### How many moles of sodium are represented in Na3PO4?

If we are given 1 mol of sodium phosphate then in the formula for sodium phosphate ( N a 3 P O 4 \mathrm{Na_3PO_4} Na3​PO4​) there are: Three moles of sodium. One mole of phosphorus.

### What type of salt is Na3PO4?

Trisodium phosphate is an inorganic salt with a molecular formula of $N{a_3}P{O_4}$ . It is a crystalline, granular, white coloured solid. It is also known as an amphoteric salt. Amphoteric salts are those salts which can act as both acid and base.

### Is na3po4 correct?

The chemical name of $N{a_3}P{O_4}$ is sodium phosphate. The previous statement is true. Hence the correct option is A) True.

### How many grams are in 1 mole of BaCl2?

The molar mass of barium chloride is 208.23 grams/mole.

### How do you calculate grams to moles?

Divide the mass of the substance in grams by its molecular weight. This will give you the number of moles of that substance that are in the specified mass. For 12 g of water, (25 g)/(18.015 g/mol) = 0.666 moles.

### What is the correct name for Na2SO4?

Sodium sulfate | Na2SO4 - PubChem.

### What is the easiest way to calculate equivalent weight?

Thus to find out the equivalent weight, the atomic weight of the substance is divided by its valence. As an example, the equivalent weight of the oxygen will be equal to 16.0 g / 2 = 8.0 g.

### Why do we write bacl2?

The barium chloride has a chemical formula i.e. BaCl2and it has a molar mass of 208.23 g mol-1. This salt is made with one barium cation (Ba2+) and one chlorine anion (Cl). Barium chloride decomposes to form these products. The barium chloride is useful in the firework industry as it produces a green flame.

### What is the molar mass of na3po4 in grams?

The molar mass of Na3 PO4 is 163.9 g/mol.

### What will be the equivalent weight of k4fe CN 6?

⇒ Equivalent weight of K4[Fe(CN)6] here is=3M.

### What is k4fe cn6?

potassium hexacyanoferrate (II)

### How many moles of water are in BaCl2 2H2O?

from the molecular formula we know that, 1 mole of BaCl2. 2H2O contains 2 moles of water, so, 2 moles of BaCl2. 2H2O have water = 2×2=4moles.

### How many moles of water are present in BaCl2?

We can notice from the formula of barium chloride dihydrate that there is one atom of barium, two atoms of chlorine, four atoms of hydrogen and two atoms of oxygen. We have calculated the molar mass of $BaC{l_2} \cdot 2{H_2}O$ is $244.26g/mol$. Every mole of the given compound has two moles of water.

### How do you find the molecular weight of BaCl2?

For calculating the molar mass of BaCl2 the atomic mass of Ba and Cl2 are added. Atomic mass of Ba ios 137.327 g/mol whereas that of Cl2 is 35.453 * 2 = 70.906 g/mol. Hence the molar mass of BaCl2 is given as 70.906 g/mol + 137.327 g/mol = 208.233 g/mol.

### How do I calculate molecular weight?

Sample Molecular Weight Calculation Using the periodic table of the elements to find atomic weights, we find that hydrogen has an atomic weight of 1, and oxygen's is 16. In order to calculate the molecular weight of one water molecule, we add the contributions from each atom; that is, 2(1) + 1(16) = 18 grams/mole.

### How do you find the molecular weight of a compound?

To find the molecular mass, add the atomic masses of all of the atoms in the molecule. Find the atomic mass for each element by using the mass given in the Periodic Table.

### How do you find the molecular weight of an element?

Find the atomic mass for each element using the mass shown in the Periodic Table or Atomic Weight Table. Multiply the subscript (number of atoms) times that element's atomic mass and add the masses of all the elements in the molecule to obtain the molecular mass.

### Is molecular weight the same as molar mass?

Moreover, the main difference between both is that molar mass gives the mass of a mole of a particular substance. Whereas molecular weight is the mass of a molecule of a particular substance. While the definition and units are different for molar mass and molecular weight, the value is the same.

### Is molar and molecular mass the same?

Molar mass is generally defined as the mass of Avogadro number of atoms, molecules or compounds while molecular mass is defined as the sum of atomic masses of all the atoms which are present in the given molecule or compound.

### What is molecular weight explain with example?

The sum of the atomic masses of all atoms in a molecule, based on a scale in which the atomic masses of hydrogen, carbon, nitrogen, and oxygen are 1, 12, 14, and 16, respectively. For example, the molecular weight of water, which has two atoms of hydrogen and one atom of oxygen, is 18 (i.e., 2 + 16).

### How do you find the moles of Na3PO4?

In Na3PO4, there are 3 Na, 1 P, and 4 O. So the total molecular weight is 3(22.99) + 1(30.97) + 4(15.99) = 163.9 g/mol.

### What is the limiting reactant of Na3PO4?

g Na3PO4 Since we have 41 g Na3PO4, FeCl2 is the limiting reagent.

### What is Na3PO4 in chemistry?

Sodium phosphate (Na3PO4)

### What type of bond is Na3PO4?

Sodium phosphate is an ionic compound and so exhibits an electrovalent chemical structure. The phosphate anion itself consists of a covalent structure.

### Why is sodium phosphate NA3PO4?

trisodium phosphate, also known as NA3PO4 or sodium phosphoric acid, belongs to the class of inorganic compounds known as alkali metal phosphates. These are inorganic compounds in which the largest oxoanion is phosphate, and in which the heaviest atom not in an oxoanion is an alkali metal.

### Is Na3PO4 soluble in water?

Is Na3PO4 (Sodium phosphate) soluble or insoluble in water? The answer is that it is soluble in water.

### What is the difference between sodium phosphate and trisodium phosphate?

The key difference between trisodium orthophosphate and sodium phosphate is that trisodium orthophosphate is harmful to the environment, whereas sodium phosphate is comparatively environmentally friendly. Trisodium orthophosphate and sodium phosphate are inorganic compounds consisting of phosphate atoms.

### What is molecular weight class 11?

Molecular weight – the sum of atomic masses of all atoms in a molecule is known as molecular weight.

### What is molecular weight class 10?

The weight in atomic mass units of each of the atoms in a given formula is the molecular weight of a substance. An atomic mass unit is described as 1/12th the weight of the carbon-12 isotope.

### How do you calculate molecules?

Calculate he number of moles you have by taking the Mass / molar mass. if you have 1000 grams ; then 1,000 g / 151.001 g/mol = X g moles. Then multiply by Avogadros # = 6.022140857 × 10^23 molecules per g mole. The result is the # of molecules of MnSO4.

### How do you find molecular weight from Molality?

Use the freeing point depression ( Δ T f ) to calculate the molality of the solution. Then use the molality equation to calculate the mole of solute. Then divide the grams of solute by the moles to determine the molar mass.