Questions

What is the molar mass of na2s2o3?

158.11 g/molSodium thiosulfate / Molar mass

What is the molar mass of iron III bromide?

295.56 g/molIron(III) bromide / Molar mass

What is the mass of na2co3?

105.9888 g/molSodium carbonate / Molar mass

What is the molar mass of copper II sulfate cuso4?

159.609 g/molCopper(II) sulfate / Molar mass

What are the moles of Na2S2O3?

Explanation: To calculate the molar mass of sodium thiosulfate, Na2S2O3 , we need to find all the molar masses of the elements, and add them together. Na has a molar mass of 23 g/mol . So, Na2 will have a molar mass of 23 g/mol⋅2=46 g/mol .

What is the formula for Na2S2O3?

Na2S2O3Sodium thiosulfate / Formula

What is the formula of Iron III bromide?

FeBr3Iron(III) bromide / Formula

What is the molecular mass of br2?

159.808 g/molDiatomic Bromine / Molar mass

What is Na2CO3 molarity?

Amount of Na2CO3 in moles = 1.575/106 mole. = 0.01485 mole. Molarity is the no. of moles of solute present in 1 litre (1000 mL) of solution.

How do you find the molar mass of Na2CO3?

How do you find the molar mass of CuSO4·5H2O?

Answer: 249.5 g The number of atoms presents in each element of the compound is calculated using the formula. Multiply the atomic weight of each element with the number of atoms of that particular element.

What is the molar mass of CuSO4 5h20?

249.68 g/molCopper(II) sulfate pentahydrate / Molar mass

How do you calculate experimental molar mass?

Use a volumetric flask.

  • Add some of your solvent to the flask,but not all of it.
  • Measure out the needed amount of stock solution.
  • Add your measured stock solution to the volumetric flask.
  • Carefully fill the flask to the marked line with solvent.

    • How to find the molar mass of an unknown element?

    Find the chemical formula for the compound. This is the number of atoms in each element that makes up the compound.

  • Find the relative atomic mass of each element in the compound. Using the periodic table,locate the relative atomic mass for each element.
  • Calculate the molar mass of each element in the compound.

    • What is the difference between molar mass and molecular weight?

    Molecular mass and molar mass are two different names for the same quantity.

  • Molecular mass and molar mass are used to describe the masses of compounds that have molecular weights.
  • Molecular mass and molar mass are used to describe the masses of compounds that have molar masses.

    • What is the molar mass of AgCl?

    ›› AgCl molecular weight. Molar mass of AgCl = 143.3212 g/mol. This compound is also known as Silver Chloride. Convert grams AgCl to moles or moles AgCl to grams. Molecular weight calculation: 107.8682 + 35.453 ›› Percent composition by element