Page 2 - E-LKM ACID BASE

Lembar Kerja Mahasiswa - Asam Basa

TABLE OF CONTENTS

Table of Contents................................................................................i

PETUNJUK PENGGUNA........................................................................ii
KD dan IPK..........................................................................................iii
INTRODUCTION....................................................................................1

KEGIATAN PEMBELAJARAN
A. Kegiatan Pembelajarn 1...............................................................3

1. Arrhenius Theory...................................................................................................5
2. Bronsted-Lowry Theory...................................................................................8

3. Lewis Theory..........................................................................................................12
4. The Solvents System........................................................................................14

Exercise 1.......................................................................................................................16
B. Kegiatan Pembelajaran 2...........................................................18
1. The strength of an acid or a base affects the number of

ions in solution.......................................................................................................19
2. The Effect of subsituens on the strength of

acid and base....................................................................................................22
3. The effect of solvent on the strength of acid and.....................24

Exercise 2.....................................................................................................................25
C. Kegiatan Pembelajaran 3..........................................................29

1. Calcitulation of pH and pOH for strong
Acids and Bases................................................................................................32
2. Calcitulation of pH and pOH for weak

Acids and Baes..................................................................................................33
3. Polyprotic Acids.................................................................................................35

4. Relation between Ka and Kb....................................................................36
Exercise 3.....................................................................................................................38
D. Kegiatan Pembelajaran 4..........................................................39

1. Natural indicators.............................................................................................40
2. Universal indicators........................................................................................42

3. pH meter ...............................................................................................................42
Interlude.......................................................................................................................43

Exercise 4....................................................................................................................48
EVALUATION......................................................................................50

DAFTAR PUSTAKA.............................................................................52

Bahasa Inggris Kimia (PKIM3139) i