The active ingredient formed by aspirin in the body is salicylic acid, C H OH(CO₂H). The carboxyl group (-CO,H) acts as a weak acid. The phenol group (an OH group bonded to an aromatic ring) also acts as an acid but a much weaker acid. What are all of the ionic and molecular species present in a 0.001-M aqueous solution of C H₂OH(CO₂H) in order of descending concentration? A B D [H₂O]>[C_H_OH(CO₂H)]> [H+]> [C_H_OH(CO₂) -]> [C_H₂O(CO,H-)]> [OH-] [H_O]>[H+]>[C_H_OH{CO_H)]>[CHOH(CO,)->[c_H_oco_H-)|>[OH-] [H_O]>[CH_OH(CO,H)]>[CH_OH(CO,) ]>[CH_o(co,H)]>[OH=]>[H+] [H_O]>[C%H_OH(CO,H)]>[OH=]>[CH_OH(CO,) ][cH_o(co_H-)]>[H+]
The active ingredient formed by aspirin in the body is salicylic acid, C H OH(CO₂H). The carboxyl group (-CO,H) acts as a weak acid. The phenol group (an OH group bonded to an aromatic ring) also acts as an acid but a much weaker acid. What are all of the ionic and molecular species present in a 0.001-M aqueous solution of C H₂OH(CO₂H) in order of descending concentration? A B D [H₂O]>[C_H_OH(CO₂H)]> [H+]> [C_H_OH(CO₂) -]> [C_H₂O(CO,H-)]> [OH-] [H_O]>[H+]>[C_H_OH{CO_H)]>[CHOH(CO,)->[c_H_oco_H-)|>[OH-] [H_O]>[CH_OH(CO,H)]>[CH_OH(CO,) ]>[CH_o(co,H)]>[OH=]>[H+] [H_O]>[C%H_OH(CO,H)]>[OH=]>[CH_OH(CO,) ][cH_o(co_H-)]>[H+]
Introductory Chemistry: A Foundation
9th Edition
ISBN:9781337399425
Author:Steven S. Zumdahl, Donald J. DeCoste
Publisher:Steven S. Zumdahl, Donald J. DeCoste
Chapter16: Acids And Bases
Section: Chapter Questions
Problem 7ALQ
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![6 4
The active ingredient formed by aspirin in the body is salicylic acid, CH₂OH(CO₂H). The carboxyl group
(-CO,H) acts as a weak acid. The phenol group (an OH group bonded to an aromatic ring) also acts as an
acid but a much weaker acid. What are all of the ionic and molecular species present in a 0.001-M aqueous
solution of CH₂OH(CO₂H) in order of descending concentration?
4
A
B
C
D
[H₂O]> [C_H_OH(CO₂H)]> [H*]>[C_H₂OH(CO₂) -]>[C_H₂O(CO₂H¯)]> [OH-]
[H₂O]>[H+]>[C_H₂OH(CO₂H)]>[C_H_OH(CO₂)¯]>[C.H₂O(CO₂H¯)]>[OH-]
[H₂O]> [C_H_OH(CO₂H)]> [CH₂OH(CO₂)-]> [C_H_O(CO₂H-)]> [OH-]>[H+]
[+H]<[(_H²0ɔ)0*H²ɔ]<[_(²00)HO*H³>] <[_HO]<[(H²O)HO*H²>] <[0²H]](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F14ce0261-5cf9-4ee0-bdf6-c3e037abaeea%2F8eadffdf-4ed7-47e0-811e-e6ba1df7bd7d%2Flxd4vlq_processed.jpeg&w=3840&q=75)
Transcribed Image Text:6 4
The active ingredient formed by aspirin in the body is salicylic acid, CH₂OH(CO₂H). The carboxyl group
(-CO,H) acts as a weak acid. The phenol group (an OH group bonded to an aromatic ring) also acts as an
acid but a much weaker acid. What are all of the ionic and molecular species present in a 0.001-M aqueous
solution of CH₂OH(CO₂H) in order of descending concentration?
4
A
B
C
D
[H₂O]> [C_H_OH(CO₂H)]> [H*]>[C_H₂OH(CO₂) -]>[C_H₂O(CO₂H¯)]> [OH-]
[H₂O]>[H+]>[C_H₂OH(CO₂H)]>[C_H_OH(CO₂)¯]>[C.H₂O(CO₂H¯)]>[OH-]
[H₂O]> [C_H_OH(CO₂H)]> [CH₂OH(CO₂)-]> [C_H_O(CO₂H-)]> [OH-]>[H+]
[+H]<[(_H²0ɔ)0*H²ɔ]<[_(²00)HO*H³>] <[_HO]<[(H²O)HO*H²>] <[0²H]
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