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1. 62.0 mLĀ of 8.5Ā (m/v)%Ā KClKClĀ (MW = 74.55Ā g/mol)
Express your answer using two significant figures.
Ā 
2.250.0 mLĀ of 9.0Ā (m/v)%Ā acetic acid (MW = 60.05Ā g/mol)
Express your answer using two significant figures.
Ā 
3.If you had only 25 gĀ ofĀ KOHKOHĀ remaining in a bottle, how many milliliters of 6.5Ā %(w/v) solution could you prepare?
Express your answer using two significant figures.
Ā 
4.How many milliliters of 0.17 MĀ solution could you prepare?
Express your answer using two significant figures.
Ā 
5.Calculate the mass percent (m/m) of a solution prepared by dissolving 46.79 gĀ ofĀ NaClĀ in 160.5Ā gĀ ofĀ H2O.
Express your answer to four significant figures.
Ā 
6.Calculate the mass percent (m/m) of a solution prepared by dissolving 46.79 gĀ ofĀ NaCIĀ in 160.5Ā ggĀ ofĀ H2O.
Express your answer to four significant figures.
Ā 
7.Calculate the mass/volume percent (m/v) of 14.0 g NaClĀ in 61.5Ā mLĀ of solution.
Express your answer to three significant figures.
Ā 
8.Calculate the molarity (MM) of 153.5Ā gĀ ofĀ H2SO4Ā in 1.085Ā LĀ of solution.
Express your answer to four significant figures.
Ā 
9.What is the boiling point of a solution made using 827Ā gĀ of sucrose,Ā C12H22O11, in 0.200 kgĀ of water,Ā H2O?
Ā 
10.What is the freezing point of a solution that contains 29.5Ā gĀ of urea,Ā CO(NH2), in 205Ā mLĀ water,Ā H2O? Assume a density of water of 1.00Ā g/mL.
Ā 
11.Given the formulaĀ C1V1=C2V2, whereĀ CĀ indicates concentration andĀ VĀ indicates volume, which equation represents the correct way to find the concentration of the dilute solution (C2)?
Ā 
12.What is the final volumeĀ V2Ā in milliliters when 0.935Ā LĀ of a 48.0Ā %(m/v) solution is diluted to 24.7Ā %Ā (m/v)?
Ā 
13.A 738 mLĀ NaCl solution is diluted to a volume of 1.15Ā LĀ and a concentration of 3.00Ā MM. What was the initial concentrationĀ C1?
Express your answer with the appropriate units.
Ā 
Answer: 1.Step-by-step explanation: To calculate the mass of KCl in the given ...
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