Activity 2: WHO WANTS TO BE A CHEMIST? Directions: To become a chemist and receive a score, you need to answer the question in each level. Your score increases as you go to a higher level. Compare the properties of 1. M aqueous sugar solution to a 0.5 aqueous solution of NaCl level 5 • Why is vapor pressure lowering the colligative property? level 4 • What is needed for a liquid to freeze? level 3

Activity 2: WHO WANTS TO BE A CHEMIST? Directions: To become a chemist and receive a score, you need to answer the question in each level. Your score increases as you go to a higher level. Compare the properties of 1. M aqueous sugar solution to a 0.5 aqueous solution of NaCl level 5 • Why is vapor pressure lowering the colligative property? level 4 • What is needed for a liquid to freeze? level 3

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

Similar questions

A solution is made using 121.8 mL of acetonitrile (density 0.7766 g/mL) and 250.0 mL of water (density 1.000 g/mL). What is the molality acetonitrile in water?
SUBJECT : GENERAL CHEMISTRY TOPIC : COLLIGATIVE PROPERTIES GIVEN SETUP : Consider two aqueous glucose solutions of different concentrations, separated by a semi-permeable membrane
Draw the intermolecular forces that present in this solution and indicate the strongest type
Please don't provide handwriting solution
Anti free liquids are mixed with water in car radiators to form solutions with low freezing points. Which type of solution is this
The lattice energy for KF is 821 kJ/mol. The enthalpy of hydration for K+ is -336 kJ/mol and the enthalpy of hydration for F- is -431 kJ/mol. What is the enthalpy in kJ when 24.18 g of KF forms an aqueous solution? (Hint: start by finding the enthalpy of solution)
1. What are the different colligative properties of solutions? 2. What do colligative properties of solutions depend on? 3. What is needed for a liquid to freeze?
A 70.0% alcohol solution is used as an antiseptic to clean hoods in microbiology labs. What volume of this solution will contain 10.0 g of alcohol?
The freezing point of a solution is lowered by 1. increasing the number of solute particles 2. increasing the kinetic energy 3. decreasing the number of solute particles 4. increasing the pressure on the solution 1 2
SUBJECT : GENERAL CHEMISTRY TOPIC : COLLIGATIVE PROPERTIES