Download - CHEM344 Spring 2014 Problem set no. 121.1 The data below apply to the formation of urea from ammonium cyanate, NH CNO —+ NH2CONH2. Initially 22.9 g of ammonium cyanate was dissolved

CHEM344 Spring 2014Problem set no. 1

Due: Fri, Jan 24 @ 2pm BEFORE CLASS!

(Use the boxed numbers 1-14 to mark your answers)

HW TO BE HANDED INAtkins (9th ed.)Chapter 20: Exercises: 3(b), 9(b), 31(b)

: Problems: 15, 35Chapter 21: Problems: 1, 6, 13

Tinoco (5th ed.)Chapter 8 : 2, 5, 19Chapter 9 : 2, 8, 19

EXTRA-DO NOT HAND IN (good practice for exams)Atkins (9th ed.)Chapter 20: Exercises: 30(b)

: Problems: 19, 34Chapter 21 : Exercises: 9(b), 10(b), 14(b)

Tinoco (5th ed.)Chapter 8 : 4, 7Chapter 9 : 14

2

2

4

3

1

6

5

3

8

7

9

4

10

11

5

12

13

14

6

EXTRA -DO NOT HAND IN (practice for exams)

7

8