if one mole of a solute is dissolved in one-liter solvent then the concentration of the solution is supposed to be 1 M. The molarity is expressed in moles/liter.Answer and Explanation: The molar mass of {eq}NaClO_{3} {/eq}=106.44 grams/mol If 0.00250 moles of solute is...
Calculate the molarity and molality of 37.0%(w/w) HCI with a density of 1.19 g . mL{-1}. The molecular mass of HCI is 36.46 g mol^{-1}. A solution is labeled 85.6 g HCl per 480 g of water, calculate the molality and % HCl by...
Calculate the mass percent of a solution that is prepared by adding {eq}62.3 \, \mathrm{g} {/eq} of {eq}\mathrm{NaOH} {/eq} to {eq}343 \, \mathrm{g} {/eq} of {eq}\mathrm{H_2O} {/eq}. Mass Percent of a solution: The concentration of a...