OBSERVATIONS: Record your observations in the table below Title: Solids with Dissolution SOLID NaCl KCI Sugar INDICATOR LIGHT BEFORE DISSOLUTION Off V V V Dim Bright light light INDICATOR LIGHT AFTER DISSOLUTION Off Dim Bright light light BLUE LITMUS RED LITMUS COBALT CHLORIDE PAPER V No change No change white No change No change Purple No change No change white PH 6 6 OBSERVATIONS: Record your observations in the table below Title: liquid with paper Liquid Off Indicator light HCI solution (CH3COOH) (vinegar solution) NaOH solution KOH solution Alcohol solution v Distilled water solution V Tap water solution V Dim Bright light light V blue litmus Red Red red litmus cobalt chloride paper No change white No change White V No change Blue ✓ No change Blue white white No change No change No change No change No change white No change No change white (11) pH 2 6 9 12 7 6 7
OBSERVATIONS: Record your observations in the table below Title: Solids with Dissolution SOLID NaCl KCI Sugar INDICATOR LIGHT BEFORE DISSOLUTION Off V V V Dim Bright light light INDICATOR LIGHT AFTER DISSOLUTION Off Dim Bright light light BLUE LITMUS RED LITMUS COBALT CHLORIDE PAPER V No change No change white No change No change Purple No change No change white PH 6 6 OBSERVATIONS: Record your observations in the table below Title: liquid with paper Liquid Off Indicator light HCI solution (CH3COOH) (vinegar solution) NaOH solution KOH solution Alcohol solution v Distilled water solution V Tap water solution V Dim Bright light light V blue litmus Red Red red litmus cobalt chloride paper No change white No change White V No change Blue ✓ No change Blue white white No change No change No change No change No change white No change No change white (11) pH 2 6 9 12 7 6 7
Chapter18: Vitamins, Minerals, And Herbals
Section: Chapter Questions
Problem 9RQ
Related questions
Question
In light of the observations, respond to the following query:
Note: These questions are not evaluated.
What conclusions do you get from this lab? How do electrolytes work? Nonelectrolytes are what? What circumstances lead to electrolytes conducting electricity?
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