Buku Kimia 2 Kelas 11 SMA

Materi Kimia 2

Kata Sambutan ......................................................... iii
Kata Pengantar ......................................................... iv
Daftar Isi ................................................................. v

Bab 1 Teori Atom dan Mekanika Kuantum ....................... 1
1.1. Mekanika Kuantum dan Model Atom Bohr ..................... 2
1.2. Lintasan dan bilangan kuantumnya ................................. 2
1.3. Bentuk Orbital........................................................................ 4
1.4. Orbital pada Atom Berelektron Banyak ............................ 6
1.5. Konfigurasi elektron .............................................................. 6
1.6. Konfigurasi Elektron dan Sistem Periodik Unsur ............ 9
Rangkuman .................................................... 12
Uji Kemampuan ............................................... 13
Try Out .......................................................... 13
Uji Kompetensi ................................................ 15

Bab 2 Bentuk dan Interaksi Antar Molekul ....................... 19
2.1. Pembentukkan molekul dan teori hibridisasi................... 2 0
2 . 2 Bentuk Molekul dan Teori Domain Elektron .................... 2 2
2.3. Interaksi Ion-dipol ................................................................. 2 5
2.4. Interaksi antar molekul ......................................................... 2 5
Rangkuman .................................................... 31
Uji Kemampuan ............................................... 32
Try Out .......................................................... 33
Uji Kompetensi ................................................ 34

Bab 3 Termokimia .................................................... 39
3 . 1 Perubahan Entalpi, Reaksi Eksoterm dan Endoterm ...... 4 0
3.2.Jenis-jenis Entalpi Reaksi ...................................................... 4 2
3.3. Hukum Hess........................................................................... 4 4
3.4.Penentuan ?H Reaksi dari ?H Pembentukan Standar .. 4 6
Kimia untuk SMA dan MA kelas XI vi
3.5. Energi Ikatan dan Penentuan ?H Reaksi .......................... 4 8
Rangkuman .................................................... 51
Uji Kemampuan ............................................... 52
Try Out .......................................................... 53
Uji Kompetensi ................................................ 54

Bab 4 Laju Reaksi ..................................................... 59
4.1. Ungkapan Laju Reaksi ......................................................... 6 0
4.2. Faktor-faktor yang Mempengaruhi Laju Reaksi .............. 6 0
4.3.Persamaan laju Reaksi dan Orde Reaksi ........................... 6 6
4.4. Laju reaksi dalam kehidupan sehari-hari ......................... 6 9
Rangkuman .................................................... 71
Uji Kemampuan ............................................... 72
Try Out .......................................................... 74
Uji Kompetensi ................................................ 75

Bab 5 Kesetimbangan Kimia ........................................ 81
5.1.Pengenalan pada kesetimbangan kimia ............................ 8 2
5.2. Tetapan Kesetimbangan....................................................... 8 2
5.3 Tetapan Kesetimbangan Berdasarkan Tekanan.............. 8 6
5.4. Hubungan K
c dengan K p...................................................... 8 8
5.5.Pergeseran Kesetimbangan.................................................. 8 9
5.6.Reaksi Kesetimbangan dalam Industri .............................. 9 5
Rangkuman .................................................... 97
Uji Kemampuan ............................................... 98
Try Out .......................................................... 99
Uji Kompetensi ................................................ 100

Bab 6 Asam dan Basa ................................................ 105
6.1. Definisi Asam dan Basa Arrhenius .................................... 1 0 6
6.2. Asam Basa Brønsted-Lowry................................................ 1 0 7
6.3. Asam Basa Lewis ................................................................... 1 1 0
6.4. Indikator Asam Basa............................................................. 1 1 1
6.5. Derajat Disosiasi Asam dan Basa ....................................... 1 1 4
6.6. Derajat Keasaman, pH......................................................... 1 1 4
Kimia untuk SMA dan MA kelas XI vii
6.7. Titrasi Asam Basa.................................................................. 1 2 0
Rangkuman .................................................... 123
Uji Kemampuan ............................................... 124
Try Out .......................................................... 125
Uji Kompetensi ................................................ 126

Bab 7 Kesetimbangan Larutan ..................................... 131
7.1. Air dan nilai K w...................................................................... 1 3 2
7.2. Larutan Penyangga............................................................... 1 3 2
7.3. Hidrolisis Garam .................................................................... 1 3 8
7.4. Garam Sukar Larut dan KSP ................................................ 1 4 1
7.5.Pengaruh ion Senama pada kelarutan suatu zat ............ 1 4 4
Rangkuman .................................................... 146
Uji Kemampuan ............................................... 147
Try Out .......................................................... 148
Uji Kompetensi ................................................ 149

Bab 8 Koloid........................................................... 153
8.1. Koloid, Larutan dan Suspensi. ............................................ 1 5 4
8.2. Macam-macam Sistem Koloid............................................. 1 5 5
8.3. Sifat-Sifat Koloid .................................................................... 1 5 6
8.4. Pembuatan Koloid................................................................. 1 6 0
8.5. Koloid dalam Kehidupan Sehari-Hari ............................... 1 6 2
Rangkuman .................................................... 164
Uji Kemampuan ............................................... 165
Try Out .......................................................... 165
Uji Kompetensi ................................................ 166

Glosari ................................................................... 169
Indeks ................................................................... 172
Daftar Pustaka .......................................................... 175
Kunci Jawaban ......................................................... 177
Nilai Beberapa Tetapan ............................................... 184