The correct statement has to be identified. a) A concentrated solution in water will always contain a strong or weak electrolyte. b) A strong electrolyte will breakup into ions when dissolved in water. c) An acid is strong electrolyte. d) All ionic compounds are strong electrolytes in water. Concept introduction: A strong electrolyte generally conducts strong electric current and completely dissociates into separate ions. Whereas a weak electrolyte conducts electric current weakly and a small percentage of molecules are generally dissociated into ions.
The correct statement has to be identified. a) A concentrated solution in water will always contain a strong or weak electrolyte. b) A strong electrolyte will breakup into ions when dissolved in water. c) An acid is strong electrolyte. d) All ionic compounds are strong electrolytes in water. Concept introduction: A strong electrolyte generally conducts strong electric current and completely dissociates into separate ions. Whereas a weak electrolyte conducts electric current weakly and a small percentage of molecules are generally dissociated into ions.
Solution Summary: The author explains that a concentrated solution in water will always contain strong or weak electrolyte.
Interpretation: The correct statement has to be identified.
a) A concentrated solution in water will always contain a strong or weak electrolyte.
b) A strong electrolyte will breakup into ions when dissolved in water.
c) An acid is strong electrolyte.
d) All ionic compounds are strong electrolytes in water.
Concept introduction: A strong electrolyte generally conducts strong electric current and completely dissociates into separate ions. Whereas a weak electrolyte conducts electric current weakly and a small percentage of molecules are generally dissociated into ions.
b)
Interpretation Introduction
Interpretation: The correct statement has to be identified.
a) A concentrated solution in water will always contain a strong or weak electrolyte.
b) A strong electrolyte will breakup into ions when dissolved in water.
c) An acid is strong electrolyte.
d) All ionic compounds are strong electrolytes in water.
Concept introduction: A strong electrolyte generally conducts strong electric current and completely dissociates into separate ions. Whereas a weak electrolyte conducts electric current weakly and a small percentage of molecules are generally dissociated into ions.
c)
Interpretation Introduction
Interpretation: The correct statement has to be identified.
a) A concentrated solution in water will always contain a strong or weak electrolyte.
b) A strong electrolyte will breakup into ions when dissolved in water.
c) An acid is strong electrolyte.
d) All ionic compounds are strong electrolytes in water.
Concept introduction: A strong electrolyte generally conducts strong electric current and completely dissociates into separate ions. Whereas a weak electrolyte conducts electric current weakly and a small percentage of molecules are generally dissociated into ions.
d)
Interpretation Introduction
Interpretation: The correct statement has to be identified.
a) A concentrated solution in water will always contain a strong or weak electrolyte.
b) A strong electrolyte will breakup into ions when dissolved in water.
c) An acid is strong electrolyte.
d) All ionic compounds are strong electrolytes in water.
Concept introduction: A strong electrolyte generally conducts strong electric current and completely dissociates into separate ions. Whereas a weak electrolyte conducts electric current weakly and a small percentage of molecules are generally dissociated into ions.
Benzimidazole E. State its formula. sState the differences in the formula with other benzimidazoles.
Draw product A, indicating what type of reaction occurs.
F3C
CN
CF3
K2CO3, DMSO, H₂O2
A
19) Which metal is most commonly used in galvanization to protect steel structures from oxidation?
Lead
a.
b. Tin
C. Nickel
d. Zinc
20) The following molecule is an example of a:
R₁
R2-
-N-R3
a. Secondary amine
b. Secondary amide
c. Tertiary amine
d. Tertiary amide