1. ICS Madrid Acids, Bases and Salts Left click your mouse to continue.

2. ICS Madrid DIRECTIONS This slide show presentation is designed to function like flash cards. To check your answer, and/or to move on to the next slide, simply left click your mouse.

3. ICS Madrid BASE A substance that produces OH - ions in aqueous solution. Strong soluble bases are soluble in water and are completely dissociated. Weak bases ionise only slightly.

4. ICS Madrid ACID A substance that produces H + ions in aqueous solutions. Strong acids ionise completely in dilute solutions. Weak acids ionise only slightly.

5. ICS Madrid SALT A compound that contains a cation other than H + and an anion other than OH - or O -2

6. ICS Madrid ELECTROLYTE A substance whose aqueous solutions conduct electricity. Remember: ions are charged particles. Movement of charged particles conducts electricity. Ionic compounds are electrolytes

7. ICS Madrid NONELECTROLYTE A substance whose aqueous solutions do not conduct electricity. Molecular compounds are non-electrolytes

8. ICS Madrid STRONG ELECTROLYTE A substance that conducts electricity well in dilute aqueous solution. Three major classes of solutes are strong electrolytes: strong acids, strong soluble bases and most soluble salts

9. ICS Madrid WEAK ELECTROLYTE A substance that conducts electricity poorly in dilute aqueous solution.

10. ICS Madrid STRONG ACID An acid that ionises (separates into ions) completely, or very nearly completely, in dilute aqueous solutions EX: H 2 SO 4, HNO 3, HCl, HClO 3, HClO 4, HI, HBr

11. ICS Madrid WEAK ACID An acid that ionises only slightly in dilute aqueous solution Examples: HF, CH 3 CO 2 H, HCN, HNO 2, H 2 CO 3, H 3 PO 4, H 2 SO 3, (COOH) 2

12. ICS Madrid STRONG SOLUBLE BASE (alkali) Metal hydroxide that is soluble in water and dissociates completely in dilute aqueous solution EX: LiOH, NaOH, KOH, CsOH, Ca(OH) 2, Sr(OH) 2, Ba(OH) 2

13. ICS Madrid WEAK BASE A molecular substance that ionises only slightly in water to produce an alkaline (base) solution EX: NH 3, CH 3 NH 2, C 6 H 5 NH 2

14. ICS Madrid CH 3 CO 2 H Weak Acid

15. ICS Madrid H 2 SO 4 Strong Acid

16. ICS Madrid HNO 3 Strong Acid

17. ICS Madrid HCl Strong Acid

18. ICS Madrid NaOH Strong Soluble Base

19. ICS Madrid HClO 3 Strong Acid

20. ICS Madrid HClO 4 Strong Acid

21. ICS Madrid HCN Weak Acid

22. ICS Madrid HNO 2 Weak Acid

23. ICS Madrid HI Strong Acid

24. ICS Madrid C 6 H 5 NH 2 Weak Base

25. ICS Madrid HF Weak Acid

26. ICS Madrid KOH Strong Soluble Base

27. ICS Madrid HBr Strong Acid

28. ICS Madrid NH 3 Weak Base

29. ICS Madrid H 2 CO 3 Weak Acid

30. ICS Madrid CsOH Strong Soluble Base

31. ICS Madrid Sr(OH) 2 Strong Soluble Base

32. ICS Madrid H 3 PO 4 Weak Acid

33. ICS Madrid Ca(OH) 2 Strong Soluble Base

34. ICS Madrid H 2 SO 3 Weak Acid

35. ICS Madrid LiOH Strong Soluble Base

36. ICS Madrid (COOH) 2 Weak Acid

37. ICS Madrid Ba(OH) 2 Strong Soluble Base

38. ICS Madrid CH 3 NH 2 Weak Base