Determine the freezing point depression of 2 kg of water when 2 mol salt is added to it. The Kf of water is 1.86∘Cm. Show all your work.

Q: A certain liquid X has a normal freezing point of −7.30°C and a freezing point depression constant…

A: δTf = i x Kf x m----(1) where  δTf = To - Ts  To = freezing point of pure solvent =  −7.30°C Ts…

Q: The normal freezing point of a certain liquid X is 4.70°C, but when 83.g of benzamide (C7H7NO) is…

A: Colligative properties are the properties which depend on the number of atoms or molecules or ions…

Q: In regards to freezing point depression:  The original experiment calls for 3 grams lauric acid and…

A:

Q: When 59.8 mg of a certain molecular compound X are dissolved in 50. g of cyclohexane (C6H₁2), the…

A: Here the solute is compound X and the solvent is cyclohexane.  We use the below formula to find the…

Q: The normal freezing point of a certain liquid X is 6.60 °C, but when 97. g of barium hydroxide…

A: The depression in freezing point is a colligative property and it is given by the formula,  T-Tf…

Q: The molal boiling point elevation constant =Kb·0.53°C·kgmol−1 for a certain substance X. When 7.3g…

A: We will calculate boiling point of pure solvent.

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.