SlideShare une entreprise Scribd logo
1  sur  7
JAČINA KISELINA I BAZA
MONOPROTONSKA KISELINA
    HA + H2O ↔ A- + H3O+

     K1    B2     B1     K2

 Primenom ZDM
         [H3O+][ A-]
    Kc = -------------
         [H2O] [HA]
     Kc*[H2O] = Ka
                 [H3O+][ A-]
          Ka = -------------        - konstanta protolize kiseline
                               [HA]            (kiselinska konstanta)
JAČINA KISELINA

 HClO4 > HClO3 > HClO


 HClO4 > H2SO4 > HNO3 > H3PO4 > H2CO3 > H3BO3,
  H4SiO4 > H3AlO3 = Al(OH)3
Podela kiselina po jačini
 Vrlo slabe   Ka ≤ 10-7 mol/dm3 (H2S, HCN, H3BO3)


 Slabe        10-7 ≤ Ka ≤ 10-2 mol/dm3 ( CH3COOH, H2CO3, H3PO4)


 Jake         10-2 ≤ Ka ≤ 103 mol/dm3 (HCl, H2SO4)


 Vrlo jake    Ka > 103 mol/dm3 (HClO4)
PROTOLIZA BAZE

    B + H2O ↔ BH+ + OH-
     B1   K2      K1    B2


          [BH+][ OH-]
    Kb = -----------------   - konstanta protolize baze
             [B]                (bazna konstanta)
JAČINA BAZA

 Slabe: NH3, Mg(OH)2

 Jake: NaOH, KOH, Ba(OH)2, Ca(OH)2, Sr(OH)2
Proizvod konstanti

 Ka * Kb = [H3O+][ OH-] = Kw
 logaritmovanjem
        pKa + pKb = 14

Contenu connexe

Tendances

Tendances (6)

2012 topic 18 1 calculations involving acids and bases
2012 topic 18 1   calculations involving acids and bases2012 topic 18 1   calculations involving acids and bases
2012 topic 18 1 calculations involving acids and bases
 
Wolf rearrangement
Wolf rearrangementWolf rearrangement
Wolf rearrangement
 
IB Chemistry on Acid Base Buffers
IB Chemistry on Acid Base BuffersIB Chemistry on Acid Base Buffers
IB Chemistry on Acid Base Buffers
 
Acids and bases
Acids and basesAcids and bases
Acids and bases
 
Pinacol
PinacolPinacol
Pinacol
 
Acid base equilibrium
Acid base equilibriumAcid base equilibrium
Acid base equilibrium
 

Similaire à Hemija r1 kiseline_i_baze_jacina_kiselina_i_baza

กรดเบส
กรดเบสกรดเบส
กรดเบส
0875773416
 
Lom acid base_lecture2013-1
Lom acid base_lecture2013-1Lom acid base_lecture2013-1
Lom acid base_lecture2013-1
Pacman28
 
Carboxylic acids
Carboxylic acidsCarboxylic acids
Carboxylic acids
Honey Desai
 
Lect w9 152 - buffers and ksp_alg
Lect w9 152 - buffers and ksp_algLect w9 152 - buffers and ksp_alg
Lect w9 152 - buffers and ksp_alg
chelss
 

Similaire à Hemija r1 kiseline_i_baze_jacina_kiselina_i_baza (20)

กรดเบส
กรดเบสกรดเบส
กรดเบส
 
9773985.pdf
9773985.pdf9773985.pdf
9773985.pdf
 
Lom acid base_lecture2013-1
Lom acid base_lecture2013-1Lom acid base_lecture2013-1
Lom acid base_lecture2013-1
 
CM4106 Review of Lesson 3 (Part 1)
CM4106 Review of Lesson 3 (Part 1)CM4106 Review of Lesson 3 (Part 1)
CM4106 Review of Lesson 3 (Part 1)
 
Asam Basa Air Laut_Pertemuan 6
Asam Basa Air Laut_Pertemuan 6Asam Basa Air Laut_Pertemuan 6
Asam Basa Air Laut_Pertemuan 6
 
Carboxylic acids
Carboxylic acidsCarboxylic acids
Carboxylic acids
 
Chemistry Equilibrium
Chemistry EquilibriumChemistry Equilibrium
Chemistry Equilibrium
 
Acid-Base Geochemistry.ppt
Acid-Base Geochemistry.pptAcid-Base Geochemistry.ppt
Acid-Base Geochemistry.ppt
 
Chemical Reactions: pH Equilibria
Chemical Reactions: pH EquilibriaChemical Reactions: pH Equilibria
Chemical Reactions: pH Equilibria
 
TOPIC 18 : ACIDS AND BASES
TOPIC 18 : ACIDS AND BASES TOPIC 18 : ACIDS AND BASES
TOPIC 18 : ACIDS AND BASES
 
CC Haloalkane & Haloarenes.pdf chemical engineering
CC Haloalkane & Haloarenes.pdf chemical engineeringCC Haloalkane & Haloarenes.pdf chemical engineering
CC Haloalkane & Haloarenes.pdf chemical engineering
 
Mod2 3. Acid Base Equilibria.pptx
Mod2 3. Acid Base Equilibria.pptxMod2 3. Acid Base Equilibria.pptx
Mod2 3. Acid Base Equilibria.pptx
 
Carboxylic Acid.ppt
Carboxylic Acid.pptCarboxylic Acid.ppt
Carboxylic Acid.ppt
 
Chapter_14_-_Acids_and_Bases.ppt
Chapter_14_-_Acids_and_Bases.pptChapter_14_-_Acids_and_Bases.ppt
Chapter_14_-_Acids_and_Bases.ppt
 
lecture34.pdf
lecture34.pdflecture34.pdf
lecture34.pdf
 
Lect w9 152 - buffers and ksp_alg
Lect w9 152 - buffers and ksp_algLect w9 152 - buffers and ksp_alg
Lect w9 152 - buffers and ksp_alg
 
IB Chemistry on Acid Base Buffers
IB Chemistry on Acid Base BuffersIB Chemistry on Acid Base Buffers
IB Chemistry on Acid Base Buffers
 
Ionic equilibrium part 2
Ionic equilibrium part 2Ionic equilibrium part 2
Ionic equilibrium part 2
 
Types of Reactions: Double Replacement and Combustion
Types of Reactions: Double Replacement and CombustionTypes of Reactions: Double Replacement and Combustion
Types of Reactions: Double Replacement and Combustion
 
Hydroboration-oxidation, Addition with alkenes like Hydroxylation, Hypo-Halou...
Hydroboration-oxidation, Addition with alkenes like Hydroxylation, Hypo-Halou...Hydroboration-oxidation, Addition with alkenes like Hydroxylation, Hypo-Halou...
Hydroboration-oxidation, Addition with alkenes like Hydroxylation, Hypo-Halou...
 

Plus de NašaŠkola.Net

Fv primena obrazovnih_standarda_130225
Fv primena obrazovnih_standarda_130225Fv primena obrazovnih_standarda_130225
Fv primena obrazovnih_standarda_130225
NašaŠkola.Net
 

Plus de NašaŠkola.Net (20)

Sremac 2018 p1_raspored_casova_odeljenja_180917
Sremac 2018 p1_raspored_casova_odeljenja_180917Sremac 2018 p1_raspored_casova_odeljenja_180917
Sremac 2018 p1_raspored_casova_odeljenja_180917
 
R3 t9 z73
R3 t9 z73R3 t9 z73
R3 t9 z73
 
R3 t9 z71
R3 t9 z71R3 t9 z71
R3 t9 z71
 
R3 T 8.2 Ciklusi sa uslovom - Zadatak 62
R3 T 8.2 Ciklusi sa uslovom - Zadatak 62R3 T 8.2 Ciklusi sa uslovom - Zadatak 62
R3 T 8.2 Ciklusi sa uslovom - Zadatak 62
 
Dan škole 2016 - Program proslave godišnjice
Dan škole 2016 - Program proslave godišnjiceDan škole 2016 - Program proslave godišnjice
Dan škole 2016 - Program proslave godišnjice
 
CV_Dragan_Ilic_160320
CV_Dragan_Ilic_160320CV_Dragan_Ilic_160320
CV_Dragan_Ilic_160320
 
PDIS pismo podrske 2016-03-24
PDIS pismo podrske 2016-03-24PDIS pismo podrske 2016-03-24
PDIS pismo podrske 2016-03-24
 
Takmicenje Dabar 2016 - Satnica Nis
Takmicenje Dabar 2016 - Satnica NisTakmicenje Dabar 2016 - Satnica Nis
Takmicenje Dabar 2016 - Satnica Nis
 
Razvionica 2014 Bezbedan internet
Razvionica 2014 Bezbedan internetRazvionica 2014 Bezbedan internet
Razvionica 2014 Bezbedan internet
 
Razvionica Bezbedan Internet 2014
Razvionica Bezbedan Internet 2014Razvionica Bezbedan Internet 2014
Razvionica Bezbedan Internet 2014
 
R4 01 BP Access Unos podataka
R4 01 BP Access Unos podatakaR4 01 BP Access Unos podataka
R4 01 BP Access Unos podataka
 
Nasa skola 2011: Baze podataka - Stefan Nikolic -Silvana Ivkovic
Nasa skola 2011: Baze podataka - Stefan Nikolic -Silvana IvkovicNasa skola 2011: Baze podataka - Stefan Nikolic -Silvana Ivkovic
Nasa skola 2011: Baze podataka - Stefan Nikolic -Silvana Ivkovic
 
Solidarnost
SolidarnostSolidarnost
Solidarnost
 
Fv primena obrazovnih_standarda_130225
Fv primena obrazovnih_standarda_130225Fv primena obrazovnih_standarda_130225
Fv primena obrazovnih_standarda_130225
 
Наставни план и програм 2012 - Рачунарство и информатика - 2. разред
Наставни план и програм 2012 - Рачунарство и информатика - 2. разредНаставни план и програм 2012 - Рачунарство и информатика - 2. разред
Наставни план и програм 2012 - Рачунарство и информатика - 2. разред
 
Наставни план и програм 2012 - Рачунарство и информатика - 1. разред
Наставни план и програм 2012 - Рачунарство и информатика - 1. разредНаставни план и програм 2012 - Рачунарство и информатика - 1. разред
Наставни план и програм 2012 - Рачунарство и информатика - 1. разред
 
Наставни план и програм 2012 - Рачунарство и информатика - 4. разред
Наставни план и програм 2012 - Рачунарство и информатика - 4. разредНаставни план и програм 2012 - Рачунарство и информатика - 4. разред
Наставни план и програм 2012 - Рачунарство и информатика - 4. разред
 
Nastavni plan i program za gimnaziju - Računarstvo i informatika
Nastavni plan i program za gimnaziju - Računarstvo i informatikaNastavni plan i program za gimnaziju - Računarstvo i informatika
Nastavni plan i program za gimnaziju - Računarstvo i informatika
 
Nastavni plan i program za gimnaziju - Računarstvo i informatika (PDF)
Nastavni plan i program za gimnaziju - Računarstvo i informatika (PDF)Nastavni plan i program za gimnaziju - Računarstvo i informatika (PDF)
Nastavni plan i program za gimnaziju - Računarstvo i informatika (PDF)
 
Рачунарство и информатика - Глобални наставни план за 3. разред гиманазије
Рачунарство и информатика - Глобални наставни план за 3. разред гиманазијеРачунарство и информатика - Глобални наставни план за 3. разред гиманазије
Рачунарство и информатика - Глобални наставни план за 3. разред гиманазије
 

Dernier

1029-Danh muc Sach Giao Khoa khoi 6.pdf
1029-Danh muc Sach Giao Khoa khoi  6.pdf1029-Danh muc Sach Giao Khoa khoi  6.pdf
1029-Danh muc Sach Giao Khoa khoi 6.pdf
QucHHunhnh
 
Jual Obat Aborsi Hongkong ( Asli No.1 ) 085657271886 Obat Penggugur Kandungan...
Jual Obat Aborsi Hongkong ( Asli No.1 ) 085657271886 Obat Penggugur Kandungan...Jual Obat Aborsi Hongkong ( Asli No.1 ) 085657271886 Obat Penggugur Kandungan...
Jual Obat Aborsi Hongkong ( Asli No.1 ) 085657271886 Obat Penggugur Kandungan...
ZurliaSoop
 
Russian Escort Service in Delhi 11k Hotel Foreigner Russian Call Girls in Delhi
Russian Escort Service in Delhi 11k Hotel Foreigner Russian Call Girls in DelhiRussian Escort Service in Delhi 11k Hotel Foreigner Russian Call Girls in Delhi
Russian Escort Service in Delhi 11k Hotel Foreigner Russian Call Girls in Delhi
kauryashika82
 
Activity 01 - Artificial Culture (1).pdf
Activity 01 - Artificial Culture (1).pdfActivity 01 - Artificial Culture (1).pdf
Activity 01 - Artificial Culture (1).pdf
ciinovamais
 
The basics of sentences session 3pptx.pptx
The basics of sentences session 3pptx.pptxThe basics of sentences session 3pptx.pptx
The basics of sentences session 3pptx.pptx
heathfieldcps1
 
Spellings Wk 3 English CAPS CARES Please Practise
Spellings Wk 3 English CAPS CARES Please PractiseSpellings Wk 3 English CAPS CARES Please Practise
Spellings Wk 3 English CAPS CARES Please Practise
AnaAcapella
 
1029 - Danh muc Sach Giao Khoa 10 . pdf
1029 -  Danh muc Sach Giao Khoa 10 . pdf1029 -  Danh muc Sach Giao Khoa 10 . pdf
1029 - Danh muc Sach Giao Khoa 10 . pdf
QucHHunhnh
 

Dernier (20)

Asian American Pacific Islander Month DDSD 2024.pptx
Asian American Pacific Islander Month DDSD 2024.pptxAsian American Pacific Islander Month DDSD 2024.pptx
Asian American Pacific Islander Month DDSD 2024.pptx
 
Mixin Classes in Odoo 17 How to Extend Models Using Mixin Classes
Mixin Classes in Odoo 17  How to Extend Models Using Mixin ClassesMixin Classes in Odoo 17  How to Extend Models Using Mixin Classes
Mixin Classes in Odoo 17 How to Extend Models Using Mixin Classes
 
Unit-IV- Pharma. Marketing Channels.pptx
Unit-IV- Pharma. Marketing Channels.pptxUnit-IV- Pharma. Marketing Channels.pptx
Unit-IV- Pharma. Marketing Channels.pptx
 
1029-Danh muc Sach Giao Khoa khoi 6.pdf
1029-Danh muc Sach Giao Khoa khoi  6.pdf1029-Danh muc Sach Giao Khoa khoi  6.pdf
1029-Danh muc Sach Giao Khoa khoi 6.pdf
 
Spatium Project Simulation student brief
Spatium Project Simulation student briefSpatium Project Simulation student brief
Spatium Project Simulation student brief
 
SOC 101 Demonstration of Learning Presentation
SOC 101 Demonstration of Learning PresentationSOC 101 Demonstration of Learning Presentation
SOC 101 Demonstration of Learning Presentation
 
Jual Obat Aborsi Hongkong ( Asli No.1 ) 085657271886 Obat Penggugur Kandungan...
Jual Obat Aborsi Hongkong ( Asli No.1 ) 085657271886 Obat Penggugur Kandungan...Jual Obat Aborsi Hongkong ( Asli No.1 ) 085657271886 Obat Penggugur Kandungan...
Jual Obat Aborsi Hongkong ( Asli No.1 ) 085657271886 Obat Penggugur Kandungan...
 
Russian Escort Service in Delhi 11k Hotel Foreigner Russian Call Girls in Delhi
Russian Escort Service in Delhi 11k Hotel Foreigner Russian Call Girls in DelhiRussian Escort Service in Delhi 11k Hotel Foreigner Russian Call Girls in Delhi
Russian Escort Service in Delhi 11k Hotel Foreigner Russian Call Girls in Delhi
 
ICT role in 21st century education and it's challenges.
ICT role in 21st century education and it's challenges.ICT role in 21st century education and it's challenges.
ICT role in 21st century education and it's challenges.
 
This PowerPoint helps students to consider the concept of infinity.
This PowerPoint helps students to consider the concept of infinity.This PowerPoint helps students to consider the concept of infinity.
This PowerPoint helps students to consider the concept of infinity.
 
Activity 01 - Artificial Culture (1).pdf
Activity 01 - Artificial Culture (1).pdfActivity 01 - Artificial Culture (1).pdf
Activity 01 - Artificial Culture (1).pdf
 
The basics of sentences session 3pptx.pptx
The basics of sentences session 3pptx.pptxThe basics of sentences session 3pptx.pptx
The basics of sentences session 3pptx.pptx
 
Basic Civil Engineering first year Notes- Chapter 4 Building.pptx
Basic Civil Engineering first year Notes- Chapter 4 Building.pptxBasic Civil Engineering first year Notes- Chapter 4 Building.pptx
Basic Civil Engineering first year Notes- Chapter 4 Building.pptx
 
2024-NATIONAL-LEARNING-CAMP-AND-OTHER.pptx
2024-NATIONAL-LEARNING-CAMP-AND-OTHER.pptx2024-NATIONAL-LEARNING-CAMP-AND-OTHER.pptx
2024-NATIONAL-LEARNING-CAMP-AND-OTHER.pptx
 
UGC NET Paper 1 Mathematical Reasoning & Aptitude.pdf
UGC NET Paper 1 Mathematical Reasoning & Aptitude.pdfUGC NET Paper 1 Mathematical Reasoning & Aptitude.pdf
UGC NET Paper 1 Mathematical Reasoning & Aptitude.pdf
 
Python Notes for mca i year students osmania university.docx
Python Notes for mca i year students osmania university.docxPython Notes for mca i year students osmania university.docx
Python Notes for mca i year students osmania university.docx
 
Application orientated numerical on hev.ppt
Application orientated numerical on hev.pptApplication orientated numerical on hev.ppt
Application orientated numerical on hev.ppt
 
Explore beautiful and ugly buildings. Mathematics helps us create beautiful d...
Explore beautiful and ugly buildings. Mathematics helps us create beautiful d...Explore beautiful and ugly buildings. Mathematics helps us create beautiful d...
Explore beautiful and ugly buildings. Mathematics helps us create beautiful d...
 
Spellings Wk 3 English CAPS CARES Please Practise
Spellings Wk 3 English CAPS CARES Please PractiseSpellings Wk 3 English CAPS CARES Please Practise
Spellings Wk 3 English CAPS CARES Please Practise
 
1029 - Danh muc Sach Giao Khoa 10 . pdf
1029 -  Danh muc Sach Giao Khoa 10 . pdf1029 -  Danh muc Sach Giao Khoa 10 . pdf
1029 - Danh muc Sach Giao Khoa 10 . pdf
 

Hemija r1 kiseline_i_baze_jacina_kiselina_i_baza

  • 2. MONOPROTONSKA KISELINA  HA + H2O ↔ A- + H3O+ K1 B2 B1 K2  Primenom ZDM [H3O+][ A-] Kc = ------------- [H2O] [HA] Kc*[H2O] = Ka [H3O+][ A-] Ka = ------------- - konstanta protolize kiseline [HA] (kiselinska konstanta)
  • 3. JAČINA KISELINA  HClO4 > HClO3 > HClO  HClO4 > H2SO4 > HNO3 > H3PO4 > H2CO3 > H3BO3, H4SiO4 > H3AlO3 = Al(OH)3
  • 4. Podela kiselina po jačini  Vrlo slabe Ka ≤ 10-7 mol/dm3 (H2S, HCN, H3BO3)  Slabe 10-7 ≤ Ka ≤ 10-2 mol/dm3 ( CH3COOH, H2CO3, H3PO4)  Jake 10-2 ≤ Ka ≤ 103 mol/dm3 (HCl, H2SO4)  Vrlo jake Ka > 103 mol/dm3 (HClO4)
  • 5. PROTOLIZA BAZE  B + H2O ↔ BH+ + OH- B1 K2 K1 B2  [BH+][ OH-] Kb = ----------------- - konstanta protolize baze [B] (bazna konstanta)
  • 6. JAČINA BAZA  Slabe: NH3, Mg(OH)2  Jake: NaOH, KOH, Ba(OH)2, Ca(OH)2, Sr(OH)2
  • 7. Proizvod konstanti  Ka * Kb = [H3O+][ OH-] = Kw  logaritmovanjem pKa + pKb = 14