Question

1. a substance that conducts electricity when dissolved in water are called

oa) nonelectrolytes
ob) insulator
oc) electrolytes
od) conductor

1. acids react with bases in a neutralization reaction.

otrue
ofalse

1. what two things are produced when an acid and a base is combined?

ca) a base
cb) water
cc) a new acid and a new base
cd) salt

1. what is the definition of an arrhenius base?

oa) any species that can accept electron - pairs
ob) any substance that can donate a proton
oc) any substance that can accept a proton
od) a substance that when dissolved in water produces oh - ions, it is an oh - donor

1. what is an arrhenius acid?

a) any substance that can donate an h+ ion
b) a substance that when dissolved in water dissociates to form hydrogen ions
c) any substance that can accept an h+ ion
d) any species that can accept electron - pairs

Explanation:

1. Electrolytes conduct electricity when dissolved in water. Non - electrolytes do not, insulators prevent the flow of electricity, and conductors conduct electricity in general not just in solution.
2. Acids and bases react in a neutralization reaction to form a salt and water.
3. In an acid - base reaction, water and a salt are produced.
4. According to Arrhenius, a base is a substance that produces OH - ions when dissolved in water.
5. An Arrhenius acid is a substance that dissociates in water to form hydrogen ions.

Answer:

1. C. electrolytes
2. True
3. B. water, D. salt
4. D. a substance that when dissolved in water produces OH - ions, it is an OH - donor
5. B. a substance that when dissolved in water dissociates to form hydrogen ions