Answer :
The equation If the mass of a solute is known, the formula molar mass of solute = mass of solute/number of moles of solute can be used to calculate its molar mass.
To find a solution?
One mole of a substance is made up of Avogadro's number (6.022 x 1023) of molecules (or formula units) (ionic compound).
The molar mass of a chemical indicates its mass in one mole.
To put it another way, it gives you the quantity of grammes per mole of a substance.
Estimating the mass of the solute
Concentration in g/dm = mass of solute in g
0.358/3= 0.119
Volume in dm = 3.
A sodium chloride solution has a 10 g/dm concentration.
Concentration in g/dm = mass of solute in g
Volume in dm = 3.
3\s = 10 g/dm
0.358× 2 dm 3
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