Homework Help is Here – Start Your Trial Now!
Science
Chemistry
How do I solve for the freezing point depression?

How do I solve for the freezing point depression?

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

How do I solve for the freezing point depression?

Afr R Fou b firs b firs firs , hist b Ь Ans > cou lab Lab ho h Ans Pas gm Ne + Ô https://newconnect.mheducation.com Dashboard UF Application for. H Mail - Garmar Sutto.. A Macmillan Learning. O Other favorites Lab Data SUBMIT Molar mass (g/mol) 58.44 58.44 58.44 Mass of calorimeter (g) 17.22 PHASE 5: Volume of DI water (mL) 47.1 Measure freezing-point of solution 1 Mass of sodium chloride (g) 1.97 Complete the following steps: Moles of sodium chloride (mol) 0.0337 sink and decant solution Mass of calorimeter + solution (g) 66.51 Weigh calorimeter and remaining ice on balance. Record mass in Lab Data 7 Mass of calorimeter + solution + ice (g) 110.84 Freezing-point of solution (°C) -1.63 Wash/Waste Mass of calorimeter + ice after decanting (g) 39.88 Place used calorimeter in Mass of ice added (g) 44.33 Wash/Waste bin Mass of ice remaining after decanting (g) 22.66 Calculate following and record in Lab Data Mass of melted ice (g) 0.00 g 21.67 • Mass of ice added • Mass of ice remaining • Mass of melted ice • Mass of water in solution (in TARE Mass of water in final solution (g) 68.99 Mass of water in final solution (kg) 0.06899 Molality of solution (m) 0.489 grams and kilograms) • Molality • Freezing-point depression Freezing-point depression (°C) van't Hoff factor DATA SHOW LABELS GO TO PHASЕ 6 How to calculate van't Hoff factor PHASES 10:45 PM P Type here to search 99+ 2/8/2021 20 立
Transcribed Image Text:Afr R Fou b firs b firs firs , hist b Ь Ans > cou lab Lab ho h Ans Pas gm Ne + Ô https://newconnect.mheducation.com Dashboard UF Application for. H Mail - Garmar Sutto.. A Macmillan Learning. O Other favorites Lab Data SUBMIT Molar mass (g/mol) 58.44 58.44 58.44 Mass of calorimeter (g) 17.22 PHASE 5: Volume of DI water (mL) 47.1 Measure freezing-point of solution 1 Mass of sodium chloride (g) 1.97 Complete the following steps: Moles of sodium chloride (mol) 0.0337 sink and decant solution Mass of calorimeter + solution (g) 66.51 Weigh calorimeter and remaining ice on balance. Record mass in Lab Data 7 Mass of calorimeter + solution + ice (g) 110.84 Freezing-point of solution (°C) -1.63 Wash/Waste Mass of calorimeter + ice after decanting (g) 39.88 Place used calorimeter in Mass of ice added (g) 44.33 Wash/Waste bin Mass of ice remaining after decanting (g) 22.66 Calculate following and record in Lab Data Mass of melted ice (g) 0.00 g 21.67 • Mass of ice added • Mass of ice remaining • Mass of melted ice • Mass of water in solution (in TARE Mass of water in final solution (g) 68.99 Mass of water in final solution (kg) 0.06899 Molality of solution (m) 0.489 grams and kilograms) • Molality • Freezing-point depression Freezing-point depression (°C) van't Hoff factor DATA SHOW LABELS GO TO PHASЕ 6 How to calculate van't Hoff factor PHASES 10:45 PM P Type here to search 99+ 2/8/2021 20 立
O Afr R Fou > first b firs firs b hist b Ans b Ans b COu lab Lab ho h Ans Pas gm Ne + Ô https://newconnect.mheducation.com Dashboard UF Application for. H Mail - Garnar Sutto. A Macmillan Learning. O Other favorites CHEMISTRY • DETERMINE VAN'T HOFF FACTOR SUBMIT Lab Data PHASE 5: Freezing-point depression constant (°C/m) 1.86 Measure freezing-point of solution 1 Freezing-point of DI water (°C) 0.10 Complete the following steps: Solution 1 Solution 2 Solution 3 sink and decant solution Sodium chloride NaCl NaCl Nacl Weigh calorimeter and remaining ice on balance. Record mass in Lab Data 7 Molar mass (g/mol) 58.44 58.44 58.44 Mass of calorimeter (g) 17.22 Wash/Waste Volume of DI water (mL) 47.1 Place used calorimeter in Wash/Waste bin Mass of sodium chloride (g) 1.97 Moles of sodium chloride (mol) 0.0337 Calculate following and record in Lab Data Mass of calorimeter + solution (g) 0.00 g 66.51 • Mass of ice added • Mass of ice remaining • Mass of melted ice • Mass of water in solution (in TARE Mass of calorimeter + solution + ice (g) 110.84 Freezing-point of solution (°C) -1.63 Mass of calorimeter + ice after decanting (g) grams and kilograms) • Molality • Freezing-point depression 39.88 Mass of ice added (g) 44.33 Mass of ice remaining after decanting (g) 22.66 DATA SHOW LABELS GO TO PHASE 6 Mass of melted ice (g) 21.67 Mass of water in final solution (q) 68.99 PHASES 11:20 PM P Type here to search 99+ 2/8/2021 近
Transcribed Image Text:O Afr R Fou > first b firs firs b hist b Ans b Ans b COu lab Lab ho h Ans Pas gm Ne + Ô https://newconnect.mheducation.com Dashboard UF Application for. H Mail - Garnar Sutto. A Macmillan Learning. O Other favorites CHEMISTRY • DETERMINE VAN'T HOFF FACTOR SUBMIT Lab Data PHASE 5: Freezing-point depression constant (°C/m) 1.86 Measure freezing-point of solution 1 Freezing-point of DI water (°C) 0.10 Complete the following steps: Solution 1 Solution 2 Solution 3 sink and decant solution Sodium chloride NaCl NaCl Nacl Weigh calorimeter and remaining ice on balance. Record mass in Lab Data 7 Molar mass (g/mol) 58.44 58.44 58.44 Mass of calorimeter (g) 17.22 Wash/Waste Volume of DI water (mL) 47.1 Place used calorimeter in Wash/Waste bin Mass of sodium chloride (g) 1.97 Moles of sodium chloride (mol) 0.0337 Calculate following and record in Lab Data Mass of calorimeter + solution (g) 0.00 g 66.51 • Mass of ice added • Mass of ice remaining • Mass of melted ice • Mass of water in solution (in TARE Mass of calorimeter + solution + ice (g) 110.84 Freezing-point of solution (°C) -1.63 Mass of calorimeter + ice after decanting (g) grams and kilograms) • Molality • Freezing-point depression 39.88 Mass of ice added (g) 44.33 Mass of ice remaining after decanting (g) 22.66 DATA SHOW LABELS GO TO PHASE 6 Mass of melted ice (g) 21.67 Mass of water in final solution (q) 68.99 PHASES 11:20 PM P Type here to search 99+ 2/8/2021 近
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 3 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.
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