Multiple Choice
When NH4Cl is dissolved in water the following species will be present: NH4+, Cl - OH - , H3O+, and NH3. Which of the following represents the correct relationship between the species in solution?
A) [NH4+] ![When NH<sub>4</sub>Cl is dissolved in water the following species will be present: NH<sub>4</sub><sup>+</sup>, Cl <sup>-</sup> OH <sup>-</sup> , H<sub>3</sub>O<sup>+</sup>, and NH<sub>3</sub>. Which of the following represents the correct relationship between the species in solution? A) [NH<sub>4</sub><sup>+</sup>] [Cl <sup>-</sup> ] > [OH <sup>-</sup> ] > [NH<sub>3</sub>] > [H<sub>3</sub>O<sup>+</sup>] B) [NH<sub>4</sub><sup>+</sup>] [Cl <sup>-</sup> ] > [NH<sub>3</sub>] [H<sub>3</sub>O<sup>+</sup>] > [OH <sup>-</sup> ] C) [NH<sub>4</sub><sup>+</sup>] [Cl <sup>-</sup> ] > [NH<sub>3</sub>] [OH <sup>-</sup> ] > [H<sub>3</sub>O<sup>+</sup>] D) [NH<sub>3</sub>] [OH <sup>-</sup> ] [Cl <sup>-</sup> ] > [NH<sub>4</sub><sup>+</sup>] [H<sub>3</sub>O<sup>+</sup>] E) [NH<sub>3</sub>] [H<sub>3</sub>O<sup>+</sup>] [Cl <sup>-</sup> ] > [NH<sub>4</sub><sup>+</sup>] [OHF <sup>-</sup> ]](https://d2lvgg3v3hfg70.cloudfront.net/TB9692/11ee9f02_5f5c_eb1b_9fac_d5ba514ecb51_TB9692_11.jpg)
[Cl - ] > [OH - ] > [NH3] > [H3O+]
B) [NH4+] 11ee9f02_5f5c_eb1b_9fac_d5ba514ecb51_TB9692_11 [Cl - ] > [NH3] 11ee9f02_5f5c_eb1b_9fac_d5ba514ecb51_TB9692_11 [H3O+] > [OH - ]
C) [NH4+] 11ee9f02_5f5c_eb1b_9fac_d5ba514ecb51_TB9692_11 [Cl - ] > [NH3] 11ee9f02_5f5c_eb1b_9fac_d5ba514ecb51_TB9692_11 [OH - ] > [H3O+]
D) [NH3] 11ee9f02_5f5c_eb1b_9fac_d5ba514ecb51_TB9692_11 [OH - ] 11ee9f02_5f5c_eb1b_9fac_d5ba514ecb51_TB9692_11 [Cl - ] > [NH4+] 11ee9f02_5f5c_eb1b_9fac_d5ba514ecb51_TB9692_11 [H3O+]
E) [NH3] 11ee9f02_5f5c_eb1b_9fac_d5ba514ecb51_TB9692_11 [H3O+] 11ee9f02_5f5c_eb1b_9fac_d5ba514ecb51_TB9692_11 [Cl - ] > [NH4+] 11ee9f02_5f5c_eb1b_9fac_d5ba514ecb51_TB9692_11 [OHF - ]
Correct Answer:
Verified
Correct Answer:
Verified
Q39: Ammonia and the ammonium ion form a
Q40: Use the following acid-dissociation equilibrium constants for
Q41: The dissociation of water into H<sub>3</sub>O<sup>+</sup> and
Q42: Which of the following acid-base reactions should
Q43: Sulfurous acid (H<sub>2</sub>SO<sub>3</sub>) is an acid and
Q45: A solution is known to have a
Q46: Which of the following compounds is not
Q47: Which of the following represents a conjugate
Q48: NaHCO<sub>3</sub> can be used to neutralize strong
Q49: Which equation best describes a 0.10