Solubility rules
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The document lists various ionic compounds and their solubility rules. It states that NH4- is always soluble. It also states that NO3-, Cl-, Br-, I-, CH3COO-, and NO3- are always soluble except when paired with certain metals. For OH-, CO32-, S2-, and PO43-, their solubility depends on the metal cation present. SO42- is soluble except when paired with Sr2+, Hg22+, Ba2+, and Pb2+.
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This document describes the solubility of compounds containing Na+ or NO3- in water, indicating that they remain as ions in solution. It explains that Ba2+ and SO42- react to form the insoluble salt BaSO4, which precipitates out of solution, while Na+ and NO3- act as spectator ions. The balanced net ionic equation for this reaction is Ba2+ (aq) + SO42- (aq) --> BaSO4 (s).cbse-class-10-science-notes-chapter-2-acids-bases-and-salts.pptx
cbse-class-10-science-notes-chapter-2-acids-bases-and-salts.pptxPratyushJoshi13
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This document provides an introduction to acids, bases and salts including:
- The Arrhenius and Bronsted-Lowry theories of acids and bases which define acids as substances that produce H+ ions in water and bases as those that produce OH- ions.
- Common acids like hydrochloric acid and common bases like sodium hydroxide.
- Acid-base reactions include neutralization reactions and reactions with metals and carbonates that produce salts, water and other products.
- Properties of salts like pH, families based on cations and anions, and methods of preparation for common salts.Formula list form 4
Formula list form 4Zam Ejam
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Chemical formulae, equations, calculations, and reactions are summarized. Molar mass, moles, volume, and molarity calculations are explained for gases, solids, liquids, and solutions. Common cationic and anionic symbols are listed. Formulae for common compounds are provided. Group 1 and 17 elements and their reactions are summarized. Electrochemistry concepts like electrolytes, ionization, and the discharge of ions are condensed. Acid-base reactions and properties are highlighted at a high level. Solubility, preparation, color, and the effect of heating on salts are briefly touched upon.Spm chemistry formula list form 4
Spm chemistry formula list form 4Zhang Ewe
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Chemical formulae, equations, calculations, and reactions are summarized. Molar mass, moles, volume, and molarity calculations are explained for gases, solids, liquids, and solutions. Common cationic and anionic symbols are listed. Formulae for molecules and ions are provided. Periodic trends and reactions of Groups 1 and 17 are summarized. Electrochemistry principles of electrolytes, discharge reactions, and test observations are condensed. Characteristics of acids, bases, and ionization are highlighted. Solubility, preparation, color, and effects of heating for various salts are summarized concisely.Acids,basesandsalts acids
Acids,basesandsalts acidsConferat Conferat
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This document discusses acids and bases. It defines acids as substances that produce hydrogen ions in water and describes strong acids as completely ionizing and weak acids as partially ionizing. It discusses the basicity of acids based on the number of replaceable hydrogen ions. Acids have sour taste, turn litmus red, and are corrosive when concentrated. Acids react with metals and bases. Bases are substances that neutralize acids to form salts and water. The document also discusses alkalis, neutralization, properties of bases, pH scale, calculations involving concentrations and ions, and buffer solutions.practical analytical chemistry (ChEd 2352) power point presentation
practical analytical chemistry (ChEd 2352) power point presentationmen4112
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The document discusses qualitative analysis methods for identifying metal ions in salt, detailing various cation groups and their reactions with specific reagents. It outlines the separation of ions through precipitation reactions and identifies techniques for confirming individual cations. Additionally, it describes experimental procedures for grouping and confirming the presence of metal ions, focusing on the different solubility characteristics of their compounds.4. Use your solubility table to predict whether the following compoun.pdf
4. Use your solubility table to predict whether the following compoun.pdfeyebolloptics
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The document provides a solubility analysis of various compounds in water at 25属C, listing compounds as soluble or insoluble according to rules of solubility. Key observations include that nitrates are universally soluble, while phosphates are generally insoluble except for those with alkali metals and ammonium. Specific examples indicate that compounds like Mg(NO3)2, CaCl2, and K2SO4 are soluble, whereas Al2S3 reacts with water rather than dissolving.SPM Form 4 Chapter 8 Salt
SPM Form 4 Chapter 8 Saltyuenkei
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This document summarizes the solubility of different types of salts in water. It states that hydroxides are generally insoluble except for potassium and sodium hydroxide. Oxides are also largely insoluble except for potassium and sodium oxide. Carbonates are more soluble, with sodium, potassium, and ammonium carbonates all soluble. Sulphates and chlorides are also largely soluble, except for a few exceptions like barium and lead salts. Nitrates and salts of sodium and potassium are all soluble in water. It also provides tests to identify different cations and anions in salts.Chemistry equations for ICSE Class 10
Chemistry equations for ICSE Class 10Srikanth KS
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The document provides comprehensive guidance on chemistry equations for ICSE Class 10, covering topics such as the periodic table, oxidation and reduction processes, reactions of acids, bases, salts, and various chemical reactions. It contains detailed explanations, mnemonic aids for remembering chemical elements, and examples of different chemical reactions including titrations and electrolysis. The content serves as a study aid for students preparing for their chemistry examinations.Soluble and insoluble Salts and their methods of making.
Soluble and insoluble Salts and their methods of making.ChimwemweGladysBanda
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Salts are neutral compounds formed from the reaction of acids and bases, consisting of cations other than H+ and anions other than OH-. They can be produced through various methods such as acid and metal, acid and base, acid and carbonate, and acid and alkali reactions. Additionally, salts can be classified into normal, acid, basic, hydrated, and anhydrous types, with various applications in industries like agriculture and medicine.Qualitative analysis
Qualitative analysisHafizZas
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Qualitative analysis is used to identify substances present in a mixture without determining quantities. Salts can be identified by their physical and chemical properties like color and solubility. Various tests are used to identify cations like Group I and II metals that form white precipitates with sodium hydroxide, and anions like carbonates from effervescence with acid and chloride with silver nitrate precipitation. Color changes also indicate ions present like blue for copper and green/brown for iron.22 acids + bases
22 acids + basesmrtangextrahelp
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The document discusses the key properties and reactions of acids and bases. It defines acids as substances that produce hydrogen ions (H+) in water and bases as substances that produce hydroxide ions (OH-). Acids react with metals, carbonates, conduct electricity, turn litmus paper red, and neutralize bases. Bases conduct electricity, turn litmus paper blue, and neutralize acids. Theories of acids and bases including Arrhenius, Br淡nsted-Lowry, and Lewis are explained. Strong and weak acids/bases, monoprotic/diprotic/triprotic acids, pH, titrations, and acid-base indicators are also covered.Ad
Solubility rules
- 1. Josh HedgepethSorry, a lot of the compounds are written backward; I didnt realize I was doing it wrong until half way through.Quiz Show
- 2. S(NH4)2NH4- is ALWAYS Soluble
- 3. SBaS2- is ONLY soluble with ALL Alkali Metals and Ca2+, Sr2+, and Ba2+
- 4. Mg(OH)2OH- is soluble ONLY with Alkali Metals and Ca2+, Sr2+, and Ba2+
- 5. NO3NaNO3- is ALWAYS Soluble
- 6. SK2S2- is ONLY soluble with ALL Alkali Metals and Ca2+, Sr2+, and Ba2+
- 7. AgClCl is always Soluble EXCEPT when paired with Ag+, Hg22+, and Pb2+
- 8. NO3CsNO3- is ALWAYS Soluble
- 9. Hg2I2I- is always Soluble EXCEPT when paired with Ag+, Hg22+, and Pb2+
- 10. Zn(CH3CO2)2CH3OO- is ALWAYS Soluble
- 11. OH2CsOH- is soluble ONLY with Alkali Metals and Ca2+, Sr2+, and Ba2+
- 12. SO4SrSO42- is always Soluble EXCEPT when paired with Sr2+, Hg22+,Ba2+, and Pb2+
- 13. CaCO3CO32- is ONLY soluble with ALL Alkali Metals
- 14. OHFrOH- is soluble ONLY with Alkali Metals and Ca2+, Sr2+, and Ba2+
- 15. OHNH4NH4- is ALWAYS Soluble
- 16. SSrS2- is ONLY soluble with ALL Alkali Metals and Ca2+, Sr2+, and Ba2+
- 17. NiSS2- is ONLY soluble with ALL Alkali Metals and Ca2+, Sr2+, and Ba2+
- 18. OHCsOH- is soluble ONLY with Alkali Metals and Ca2+, Sr2+, and Ba2+
- 19. SNa2S2- is ONLY soluble with ALL Alkali Metals and Ca2+, Sr2+, and Ba2+
- 20. PO4Li3PO43- is ONLY soluble with ALL Alkali Metals
- 21. Cu(OH)2OH- is soluble ONLY with Alkali Metals and Ca2+, Sr2+, and Ba2+
- 22. Cu3(PO4)2PO43- is ONLY soluble with ALL Alkali Metals
- 23. NH4R R=any element or compoundNH4- is ALWAYS Soluble
- 24. CO3(NH4)2NH4- is ALWAYS Soluble
- 25. Pb(CH3CO2)2CH3OO- is ALWAYS Soluble
- 26. BaSO4SO42- is always Soluble EXCEPT when paired with Sr2+, Hg22+,Ba2+, and Pb2+
- 27. PO4Rb3PO43- is ONLY soluble with ALL Alkali Metals
- 28. OH2SrOH- is soluble ONLY with Alkali Metals and Ca2+, Sr2+, and Ba2+
- 29. CO3Fr2CO32- is ONLY soluble with ALL Alkali Metals
- 30. PbBr2Br- is always Soluble EXCEPT when paired with Ag+, Hg22+, and Pb2+
- 31. NO3RuNO3- is ALWAYS Soluble
- 32. SCsS2- is ONLY soluble with ALL Alkali Metals and Ca2+, Sr2+, and Ba2+
- 33. SO4HgSO42- is always Soluble EXCEPT when paired with Sr2+, Hg22+,Ba2+, and Pb2+
- 34. PO4(NH4)3NH4- is ALWAYS Soluble
- 35. CH3OOR R=any element or compoundCH3OO- is ALWAYS Soluble
- 36. PO4Na3NH4- is ALWAYS Soluble
- 37. PbCl2Cl is always Soluble EXCEPT when paired with Ag+, Hg22+, and Pb2+
- 38. OHKOH- is soluble ONLY with Alkali Metals and Ca2+, Sr2+, and Ba2+
- 39. SO4PbSO42- is always Soluble EXCEPT when paired with Sr2+, Hg22+,Ba2+, and Pb2+
- 40. NO3LiNO3- is ALWAYS Soluble
- 41. NO3R R=any element or compoundNO3- is ALWAYS Soluble
- 42. AgII- is always Soluble EXCEPT when paired with Ag+, Hg22+, and Pb2+
- 43. SO4BaSO42- is always Soluble EXCEPT when paired with Sr2+, Hg22+,Ba2+, and Pb2+
- 44. OH2BaOH- is soluble ONLY with Alkali Metals and Ca2+, Sr2+, and Ba2+