WebMay 18, 2024 · (A) Distilled water does not conduct electricity. (B) A solid ionic compound also does not conduct. (C) A water solution of an ionic compound conducts electricity well. In the first beaker, distilled water does not conduct a current because water is a molecular compound. In the second beaker, solid sodium chloride also does not conduct a current. WebJan 28, 2024 · A substance that vigorously reacts with most metals to produce hydrogen, readily conducts electricity, turns litmus red, and has a pH less than 7; typically corrosive or sour-tasting. A: suspension B: base C: acid D: colloid See answers Advertisement sarbajitpanda The given properties are indicating the substance is acid.
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WebApr 24, 2024 · Electricity is a steady flow of electrons or electrically charged particles through a substance. In some conductors, such as copper, the electrons themselves are able to flow through the substance, carrying the current. In other conductors, such as salt water, the current is moved by molecules called ions. Dissolving Salt Water ••• WebSep 16, 2024 · Silver and copper are the two best conductors of heat and electricity. Lead is the poorest conductor of heat. Bismuth, mercury and iron are also poor conductors Density: Metals have high density and are very heavy. Iridium and osmium have the highest densities whereas lithium has the lowest density. north bend wa theater
Can aqueous solutions conduct electricity? – WisdomAnswer
Web1. For each of the following unknown substances, predict which is the most likely type of solid (ionic, polar, nonpolar, covalent network, or metallic) based on the observed properties below. In your response. clearly explain why you sliminated each of the other options. WebWord forms: conductors. 1. countable noun. A conductor is a person who stands in front of an orchestra or choir and directs its performance. 2. countable noun. On a train, a conductor is a person whose job is to travel on the train in order to help passengers and check tickets. [US] regional note: in BRIT, use guard. 3. countable noun. north bend washington schools