Homework Help is Here – Start Your Trial Now!
Science
Chemistry
Q1 0.1 MOLAL AQUEOUS SOLUTION OG Al2(SO4)3 is 70% dissociated.the vant hoff factor of the salt  (a)2.5 (b)4.2 (c)4.8 (d)3.8   Q2  which colligative property is widely used to determine molar masses of macromolecule (a)osmotic pressure (b)RLVP (c)depression of freezing point (d)elevation in boiling point   Q3  the pressure of H2 required to make the potential of  H2 electrode zero in 1M HCl solution at 298K Is  (a)1atm (b)10atm (c)0.1atm (d)0.01atm   Q4 the gas produced at cathode during the electrolysis of dilute H2SO4 solution is (a)O2 (b)SO2 (c)SO3 (d)H2

Q1 0.1 MOLAL AQUEOUS SOLUTION OG Al2(SO4)3 is 70% dissociated.the vant hoff factor of the salt  (a)2.5 (b)4.2 (c)4.8 (d)3.8   Q2  which colligative property is widely used to determine molar masses of macromolecule (a)osmotic pressure (b)RLVP (c)depression of freezing point (d)elevation in boiling point   Q3  the pressure of H2 required to make the potential of  H2 electrode zero in 1M HCl solution at 298K Is  (a)1atm (b)10atm (c)0.1atm (d)0.01atm   Q4 the gas produced at cathode during the electrolysis of dilute H2SO4 solution is (a)O2 (b)SO2 (c)SO3 (d)H2

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

Q1 0.1 MOLAL AQUEOUS SOLUTION OG Al2(SO4)3 is 70% dissociated.the vant hoff factor of the salt 

(a)2.5

(b)4.2

(c)4.8

(d)3.8

 

Q2  which colligative property is widely used to determine molar masses of macromolecule

(a)osmotic pressure

(b)RLVP

(c)depression of freezing point

(d)elevation in boiling point

 

Q3  the pressure of H2 required to make the potential of  H2 electrode zero in 1M HCl solution at 298K Is 

(a)1atm

(b)10atm

(c)0.1atm

(d)0.01atm

 

Q4 the gas produced at cathode during the electrolysis of dilute H2SO4 solution is

(a)O2

(b)SO2

(c)SO3

(d)H2

Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 3 steps with 1 images

SEE SOLUTIONCheck out a sample Q&A here
Blurred answer
Knowledge Booster
Solutions
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