The boiling point of water is 100.00 °C at 1 atmosphere. A student dissolves 14.00 grams of nickel(II) sulfate, NiSO4 (154.8 g/mol), in 215.7 grams of water. Use the table of boiling and freezing point constants to answer the questions below. Formula H₂O CH3CH₂OH CHCI 3 C6H6 Diethyl ether CH3CH₂OCH₂CH3 Solvent Water Ethanol Chloroform Benzene The molality of the solution is The boiling point of the solution is Kb (°C/m) Kf (°C/m) 0.512 1.86 1.22 1.99 3.67 2.53 2.02 m. °C. 5.12

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Solutions

Solutions can be considered as homogeneous mixtures which contain two or more than two chemical substances. The chemical substance which is the greater part is defined as solvent. And the chemical substance that is dissolved in a solvent is referred to as solute. Solution chemistry plays an important role in chemistry since it supports many commercial applications of solutions.