Answer Happy

Questions 1. What makes the three different types of electrolytes different from each other? 2. For the hypothetical solutions below, classify the compounds in the following solutions as strong, weak, or nonelectrolyte. a HX (g) b. XYZ (s) c. HY (1) d. C,H,O, (s) c. XZ (s) b. C₂H₂₂O H₂O c. NaOH d. HCI ELO H' (aq) + X (aq) + X (sq) +Y,Z (2) BOH(aq) +Y (aq) H₂O + C,H,O. (sq) ~−=X^ (aq) + Z (aq) ELO 3. For the following compounds that were tested in the demo from part A, write an equation for their solution in water. a CH₂COOH 4. Write the products of the following double replacement reactions also include the states of the products by using (s), (aq), or (g). a K,PO, (aq) + BaCh (aq) b. HCl(aq) + CaCO, (1) c. Na,SO₂ (aq) + AgNO, (aq) 5. Explain why solid NaCl does not conduct an electrical current while aqueous NaCl does. 6. Explain the results of the conductivity measurements of pure (glacial) acetic acid and a 0.1 M aqueous acetic acid. 7. You have 2 samples of water, one is hard water while the other is delonized water. How can you tell which sample is the hard water without tasting the water?