Question

In: Chemistry

classify the following compounds in strong electrolyte or weak electrolyte and indicate the species that produce...

classify the following compounds in strong electrolyte or weak electrolyte and indicate the species that produce in aqueous solution:

1. Li3PO4

2.NaClO2

3.CaSO4

4.RbOH

5.H2S

6.HlO3

7.Sr(OH)2

8.AgC2H3O2

9.Al2(SO4)3

10.(NH4)3Cr2O7

11.K3AsO4

12.LiCl

13.Na2C2O4

14.Fe(OH)3

15.Bi(OH)3

16.Sb2S3

17.Al2(CO3)3

18.CuSO4

19.Hl

Expert Solution

1. Li3PO4 = 3 Li+(aq) + PO43-(aq) [ strong electrolyte]

2. NaClO2 = Na+(aq) + ClO2-(aq) [ strong electrolyte ]

3. CaSO4 = Ca2+(aq) + SO42-(aq) [ strong electrolyte ]

4. RbOH = Rb+(aq) + OH-(aq) [ strong electrolyte]

5. H2S = 2 H+(aq) + S2-(aq) [ weak electrolyte ]

6. HIO3 = H+(aq) + IO3-(aq) [ weak electrolyte ]

7. Sr(OH)2 = Sr2+(aq) + 2OH-(aq) [ strong electrolyte]

8. AgC2H3O2 = Ag+(aq) + C2H3O2-(aq) [ strong electrolyte]

9. Al2(SO4)3 = 2 Al3+(aq) + 3SO42-(aq) [ strong electrolyte ]

10. NH4)2Cr2O7 = 2 NH4+(aq) + Cr2O72-(aq) [ strong electrolyte ]

11. K3AsO4 = 3 K+(aq) + AsO43-(aq) [ strong electrolyte ]

12. LiCl = Li+(aq) + Cl-(aq) [ strong electrolyte ]

13. Na2C2O4 = 2 Na+(aq) + C2O42-(aq) [ strong electrolyte]

14. Fe(OH)3 = Fe3+(aq) + 3 OH-(aq) [ strong electrolyte]

15. Bi(OH)3 = Bi3+(aq) + 3 OH-(aq) [ weak electrolyte]

16. Sb2S3 = 2 Sb3+(aq) + 3 S2-(aq) [ weak electrolyte ]

17. Al2(CO3)3 = 2 Al3+(aq) 3 CO32-(aq) [ strong electrolyte]

18 CuSO4 = Cu2+(aq) + SO42- (aq) [ strong electrolyte ]

19. HI = H+(aq) + I-(aq) [ strong electrolyte ]

If you have any questions please comment

If you satisfied with the solution please rate it thanks

queen_honey_blossom answered 1 year ago

For each of the substances in below classify it as a strong or weak electrolyte and...

For each of the substances in below classify it as a strong or weak electrolyte and state whether it exists in solution as molecules, ions, or a mixture of both molecules and ions. a) hypochlorous acid b) strontium hydroxide c) perchloric acid d) butanoic acid

23. Classify each of the following substances as a nonelectrolyte, a weak electrolyte or a strong...

23. Classify each of the following substances as a nonelectrolyte, a weak electrolyte or a strong electrolyte. C4H8O4 KOH HNO3 HNO2 Determine if the following compounds are soluble or insoluble in water. Ba(OH)2 Na3PO4 (NH4)2S 24. Give the oxidation number of each element in the following compound: Na2S4O6 25. Identify the oxidized element, reduced element, oxidizing agent and reducing agent in the following reaction: 2 MnO4 - (aq) + 10 Cl- (aq) + 16 H+ (aq) 5 Cl2 (g) +...

For each of the following, indicate if the species is a strong or weak acid. If...

For each of the following, indicate if the species is a strong or weak acid. If it is a weak acid, write the hydrolysis reaction and the Ka expression. HF HI HNO2 H2SO3 HClO3 HClO4 H2SO4 HClO

Classify each of the following substances as a nonelectrolyte, weak electrolyteor strong electrolyte in water H2SO3...

Classify each of the following substances as a nonelectrolyte, weak electrolyteor strong electrolyte in water H2SO3 KClO2 NH3 NaCl CH3OH

classify each substance as a strong acid , weak acid , strong base or weak base...

classify each substance as a strong acid , weak acid , strong base or weak base KOH, Ca(OH)2, H 2SO4, HI, HCOOH, NaOH, HCN, C5H5N

Classify each substance as a strong acid , weak acid strong base or weak base for...

Classify each substance as a strong acid , weak acid strong base or weak base for the following compounds HI C5H5N NaOO HCOOH KOH Ca(OH)2 H2SO4 HCN

Strong acids and bases completely dissociate in water. classify the following chemical compounds as strong acids,...

Strong acids and bases completely dissociate in water. classify the following chemical compounds as strong acids, weak acids, strong bases, and weak bases. 1. H2SO4 2. KOH 3. HI 4. HCN 5. H2S 6. KF 7. Be(OH)2 8. NH3

1: classify the below list as Strong acids Weak acids Strong bases Weak bases HNO2...

1: classify the below list as Strong acids Weak acids Strong bases Weak bases HNO2 HCl LiOH HClO4 Ca(OH)2 NH3 HCN Na3PO4 2:classify as forward or reverse favored reaction CH3COOH(a q)+H2O(l)⇌CH3COO−(aq)+H3O+(aq) H2SO4(l)+H2O(l)⇌H3O+(aq)+HSO4−(aq) HCN(l)+H2O(l)⇌CN−(aq)+H3O+(aq) HCl(l)+OH−(aq)⇌H2O(l)+Cl−(aq)

Part A A simple way to estimate whether a molecule is a strong electrolyte, a weak...

Part A A simple way to estimate whether a molecule is a strong electrolyte, a weak electrolyte, or a nonelectrolyte is to examine an equation that accurately describes its behavior in water. When examining the chemical equations, start by looking at the direction and type of reaction arrow. A chemical equation reported in the literature may include a forward reaction arrow (?), equilibrium reaction arrow (?), or reverse reaction arrow (?). Next, determine whether ions are likely to be present...

How are colligative properties related to either a weak or strong electrolyte, provide an example of...

How are colligative properties related to either a weak or strong electrolyte, provide an example of each? From the following: pure water, solution of C12H22O11 (m=0.01) in water, solution of NaCl (0.01) in water, solution of CaCl2 (m=0.01) in water. determine: a) highest freezing point, b) lowest freezing point, c) highest boiling point, and d) lowest boiling point.