Homework Help is Here – Start Your Trial Now!
Science
Chemistry
You are asked to create a 0.35 M solution of calcium chloride (CaCl2) using a 250.0 mL volumetric flask. a.You have two solvents, difluoromethane (CH2F2) and ethanol (C2H5OH) available to dissolve your CaCl2. Which solvent would be more appropriate to use? Justify your response in 2 sentences or less.

You are asked to create a 0.35 M solution of calcium chloride (CaCl2) using a 250.0 mL volumetric flask. a.You have two solvents, difluoromethane (CH2F2) and ethanol (C2H5OH) available to dissolve your CaCl2. Which solvent would be more appropriate to use? Justify your response in 2 sentences or less.

Chemistry
Chemistry
10th Edition
ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Chapter1: Chemical Foundations
Section: Chapter Questions
Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...
See similar textbooks
icon
Related questions
Question

You are asked to create a 0.35 M solution of calcium chloride (CaCl2) using a 250.0 mL volumetric flask.

a.You have two solvents, difluoromethane (CH2F2) and ethanol (C2H5OH) available to dissolve your CaCl2. Which solvent would be more appropriate to use? Justify your response in 2 sentences or less.

The image is a graph depicting the solubility of various salts in water as a function of temperature. The x-axis represents temperature in degrees Celsius (°C), ranging from 0 to 100°C. The y-axis represents the solubility of the salts, measured in grams of salt per 100 grams of H₂O, ranging from 0 to 100 grams. Several curves are plotted on the graph, each representing a different salt: 1. **NaNO₃ (Sodium Nitrate)**: This curve shows a steep increase in solubility with rising temperature, starting around 75 g/100 g H₂O at 0°C and reaching near 100 g/100 g H₂O at 100°C. 2. **CaCl₂ (Calcium Chloride)**: This curve has a moderate increase, rising from about 55 g/100 g H₂O at 0°C to approximately 75 g/100 g H₂O at 100°C. 3. **Pb(NO₃)₂ (Lead Nitrate)**: The solubility increases moderately, starting at about 40 g/100 g H₂O at 0°C and reaching about 70 g/100 g H₂O at 100°C. 4. **KNO₃ (Potassium Nitrate)**: This curve demonstrates a significant increase in solubility, beginning at about 15 g/100 g H₂O at 0°C and going up to about 95 g/100 g H₂O at 100°C. 5. **KCl (Potassium Chloride)**: A consistent and gradual increase from 30 g/100 g H₂O at 0°C to about 55 g/100 g H₂O at 100°C is displayed. 6. **K₂Cr₂O₇ (Potassium Dichromate)**: Starts around 10 g/100 g H₂O at 0°C, increasing gently to about 60 g/100 g H₂O at 100°C. 7. **NaCl (Sodium Chloride)**: Shows a slight increase, from approximately 35 g/100 g H₂O at 0°C to about 40 g/100 g H₂O at 100°C. 8. **KClO₃ (Potassium Chlorate)**: Solubility starts at ~5 g/100 g H₂O at 0°C
Transcribed Image Text:The image is a graph depicting the solubility of various salts in water as a function of temperature. The x-axis represents temperature in degrees Celsius (°C), ranging from 0 to 100°C. The y-axis represents the solubility of the salts, measured in grams of salt per 100 grams of H₂O, ranging from 0 to 100 grams. Several curves are plotted on the graph, each representing a different salt: 1. **NaNO₃ (Sodium Nitrate)**: This curve shows a steep increase in solubility with rising temperature, starting around 75 g/100 g H₂O at 0°C and reaching near 100 g/100 g H₂O at 100°C. 2. **CaCl₂ (Calcium Chloride)**: This curve has a moderate increase, rising from about 55 g/100 g H₂O at 0°C to approximately 75 g/100 g H₂O at 100°C. 3. **Pb(NO₃)₂ (Lead Nitrate)**: The solubility increases moderately, starting at about 40 g/100 g H₂O at 0°C and reaching about 70 g/100 g H₂O at 100°C. 4. **KNO₃ (Potassium Nitrate)**: This curve demonstrates a significant increase in solubility, beginning at about 15 g/100 g H₂O at 0°C and going up to about 95 g/100 g H₂O at 100°C. 5. **KCl (Potassium Chloride)**: A consistent and gradual increase from 30 g/100 g H₂O at 0°C to about 55 g/100 g H₂O at 100°C is displayed. 6. **K₂Cr₂O₇ (Potassium Dichromate)**: Starts around 10 g/100 g H₂O at 0°C, increasing gently to about 60 g/100 g H₂O at 100°C. 7. **NaCl (Sodium Chloride)**: Shows a slight increase, from approximately 35 g/100 g H₂O at 0°C to about 40 g/100 g H₂O at 100°C. 8. **KClO₃ (Potassium Chlorate)**: Solubility starts at ~5 g/100 g H₂O at 0°C
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 2 steps

SEE SOLUTIONCheck out a sample Q&A here
Blurred answer
Knowledge Booster
Concentration Terms
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, chemistry and related others by exploring similar questions and additional content below.
Similar questions
  • SEE MORE QUESTIONS
Recommended textbooks for you
Chemistry
Chemistry
Chemistry
ISBN:
9781305957404
Author:
Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:
Cengage Learning
Chemistry
Chemistry
Chemistry
ISBN:
9781259911156
Author:
Raymond Chang Dr., Jason Overby Professor
Publisher:
McGraw-Hill Education
Principles of Instrumental Analysis
Principles of Instrumental Analysis
Chemistry
ISBN:
9781305577213
Author:
Douglas A. Skoog, F. James Holler, Stanley R. Crouch
Publisher:
Cengage Learning
Organic Chemistry
Organic Chemistry
Chemistry
ISBN:
9780078021558
Author:
Janice Gorzynski Smith Dr.
Publisher:
McGraw-Hill Education
Chemistry: Principles and Reactions
Chemistry: Principles and Reactions
Chemistry
ISBN:
9781305079373
Author:
William L. Masterton, Cecile N. Hurley
Publisher:
Cengage Learning
Elementary Principles of Chemical Processes, Bind…
Elementary Principles of Chemical Processes, Bind…
Chemistry
ISBN:
9781118431221
Author:
Richard M. Felder, Ronald W. Rousseau, Lisa G. Bullard
Publisher:
WILEY
SEE MORE TEXTBOOKS