22.9 + 35.3 + 15.9 = 74.1 g/mol
Na: 22.9 g/mol
Cl: 35.3 g/mol
O: 15.9 g/mol
NaClO, this is the correct formula for sodium hypochlorite
Sodium hypochlorite has the formula NaClO and so is polyatomic. It has 3 different atoms (Na, Cl and O).
The chemical formula for sodium hypochlorite is NaClO, and so each mole contains 1 mole of Na and 1 mole of Cl and one mole of O. Now, what is the 5.25 in your question? Is that 5.25 moles, or 5.25 grams, or 5.25 mg? If it's grams, then you divide the 5.25 g by the molar mass of NaClO to get moles NaClO. After that, you multiply that number by 35.5 g/mole Cl to get grams of Cl. Divide that by 1000 to get mg of Cl and then since it is in 500 ml (0.5 L) multiply that by 2 to get mg/liter which is the same as ppm.
Mass = weight /gravity Density = Mass / Volume So, if you know the density and the volume, you can calculate the mass. Also, you can measure the mass by measuring the weight. On earth, mass and weight are equal.
The formula mass of a molecule or an ion is the sum of the atomic masses of all the atoms in the formula unit. This value is expressed in atomic mass units (amu) and is used to calculate the molar mass of the compound.
The molecular formula for sodium hypochlorite is NaClO.
The chemical formula for sodium hypochlorite is NaClO.
The chemical formula of sodium hypochlorite is NaClO.
The formula for sodium hypochlorite is NaClO.
NaclO
Reacting chlorine and sodium hydroxide will produce sodium hypochlorite: Cl2 + 2NaOH = NaOCL + NaCl + H2O
Weight x.xx g dry NaClO and add it to about 90 mL water, dissolve completely and fill up till 100 mL exactly: then you've got a x.xx g/100 mL solution. (This is almost x.xx %). If you want it more exactly: add the same amount to 100-x.xx GRAMs of water. (Now it is almost 100 mL).
NaClO
The chemical formula for sodium hypochlorite is NaOCl, consisting of one sodium atom, one oxygen atom, and one chlorine atom.
The chemical formula of sodium hypochlorite is NaClO.
Sodium Hypochlorite is NaClO.
NaClO, this is the correct formula for sodium hypochlorite