Chemistry, 15.07.2019 07:00 AllisonMcruther
What is an electrolyte? a. a compound that dissolves in water b. a compound that conducts electricity when dissolved in water or when molten c. a metal or metal alloy that conducts electricity d. an amorphous solid, such as plastic, that does not conduct electricity 2. which is an example of an electrolyte? a. oxygen (o2) b. glucose (c6h12o6) c. methanol (ch3oh) d. sodium hydroxide (naoh) 3. acetone dissolves well in water. which observation or measurement would best you classify acetone as a nonelectrolyte? a. the mass of acetone and mass of water in a sample of the solution b. the molar mass of acetone c. whether a solution of acetone and water conducts electricity d. whether acetone has the properties of an acid or base?
Answers: 1
Chemistry, 22.06.2019 15:00
Phosphorous acid, h3po3(aq) , is a diprotic oxyacid that is an important compound in industry and agriculture. p k a1 p k a2 1.30 6.70 calculate the ph for each of the points in the titration of 50.0 ml of 1.5 m h3po3(aq) 1.5 m h 3 po 3 ( aq ) with 1.5 m koh(aq). 1.5 m koh ( aq ) .
Answers: 1
Chemistry, 22.06.2019 21:00
Which answer tells the reason the earth’s climate is getting warmer? too many animals are becoming extinct. large glaciers are melting in antarctica. the earth is moving closer to the sun. driving cars gives off gases that trap heat in the atmosphere.
Answers: 1
What is an electrolyte? a. a compound that dissolves in water b. a compound that conducts electrici...
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