Question

calculate the mass of solute present in the following solution Sodium(iii)oxocarbonate(iv)decahydrate in 500cm3 of 0.1 molar solution

Answer 1

Answer:

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Explanation:

The number of moles of solute = mass of solute ÷ molar mass of solute, where mass is measured in grams and molar mass (defined as the mass of one mole of a substance in grams) is measured in g/mol. If you don't know the mass of the solute, weigh it on a scale and record the value.