142
There are 2.42 grams of sodium in 10 grams of sodium sulfate (Na2SO4). This is calculated based on the molecular weight of sodium sulfate and the molar ratio of sodium to the sulfate ion in the compound.
If you mean what percentage of sodium sulfate is Na, the answer is about 32.4. That's for the anhydrous material. It can also be hydrated. In Glauber's salt, for example, a molecule of Na2SO4 is associated with 10 molecules of water. %Na = 14.3.
To find the mass of sodium sulfate, we need to know the molar mass of Na2SO4, which is about 142.04 g/mol. Multiply the number of moles by the molar mass to get the mass: 0.150 mol * 142.04 g/mol = 21.31 grams. So, the mass of 0.150 mol of sodium sulfate is 21.31 grams.
The equivalent weight of Sodium Hypochlorite (NaClO) is 74.44 g/mol. This is because one mole of NaClO contains one mole of available chlorine, which has an atomic weight of 35.45 g/mol and one mole of sodium with an atomic weight of 22.99 g/mol. Therefore, the equivalent weight is the sum of the atomic weights of chlorine and sodium in NaClO.
When calculating the equivalent amount of ferrous sulfate to elemental iron, you need to consider that ferrous sulfate contains approximately 32% elemental iron. Therefore, to calculate the amount of elemental iron in ferrous sulfate, you would multiply the weight of ferrous sulfate by 0.32. For example, 100 mg of ferrous sulfate would be equivalent to 32 mg of elemental iron.
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The equivalent weight of sodium sulfate is 142 g/mol. This value is calculated by taking the molar mass of sodium sulfate (142 g/mol) and dividing it by the number of equivalents of the compound (2 equivalents, as each formula unit can donate 2 moles of charge during a reaction).
There are 2.42 grams of sodium in 10 grams of sodium sulfate (Na2SO4). This is calculated based on the molecular weight of sodium sulfate and the molar ratio of sodium to the sulfate ion in the compound.
The molecular weight of sodium sulfate (Na2SO4) is approximately 142.04 grams per mole.
If you mean what percentage of sodium sulfate is Na, the answer is about 32.4. That's for the anhydrous material. It can also be hydrated. In Glauber's salt, for example, a molecule of Na2SO4 is associated with 10 molecules of water. %Na = 14.3.
The equivalent weight of nickel sulfate is calculated by dividing the molar mass of the compound by the change in oxidation state of the element of interest during a specific reaction. For nickel sulfate (NiSO4), the equivalent weight of nickel is 58.7 g/mol as the molar mass of nickel is 58.7 g/mol and it has a +2 oxidation state in nickel sulfate.
The equivalent weight of ferric ammonium sulfate is 392.14 g/mol.
Just 1. 1 is in units. Milligrams represents weight. 1 milligram is 0.001 grams and 1,000 micrograms.
One milligram is equivalent to one thousandth of a gram. An example of a milligram would be the weight of a typical small paperclip or a single grain of sand.
The formula for sodium acetate is CH3COONa and the equivalent weight is the same as the molecular weight (molar mass) which is 82.0343 g/mol.
The gram-equivalent weight of sodium bicarbonate is calculated by dividing the molar mass by the number of equivalents of the compound. For sodium bicarbonate (NaHCO3), the molar mass is approximately 84 grams per mole. Since it has one equivalent of bicarbonate ion (HCO3^-), the gram-equivalent weight of sodium bicarbonate is 84 grams.
The equivalent weight of zirconium sulfate is calculated by dividing the molecular weight by its valency. Zirconium sulfate has a molecular formula of Zr(SO4)2, so its valency would be 2. The molecular weight of zirconium sulfate is around 332 g/mol, so the equivalent weight would be around 166 g/mol.