Question

Which of the following weak acids has the strongest conjugate base? A) nitrous acid, Ka = 4.5 × 10^-4 B) benzoic acid, Ka = 6.3 × 10^-5 C) dihydrogen phosphate ion, Ka = 6.2 × 10^-8 D) acetic acid, Ka = 1.8 × 10^-5 E) hydrocyanic acid, Ka = 4.0 × 10^-10

Name: which of the following weak acids has the strongest conjugate base a nitrous acid ka 45 10 4 b benzoic acid ka 63 10 5 c dihydrogen phosphate ion ka 62 10 8 d acetic acid ka 18 10 5 e hydrocyanic acid
Uploaded: 2021-12-03T03:20:10-08:00
Duration: 1 min 9 s
Channel: Prashant Bana
Description: which of the following weak acids has the strongest conjugate base a nitrous acid ka 45 10 4 b benzoic acid ka 63 10 5 c dihydrogen phosphate ion ka 62 10 8 d acetic acid ka 18 10 5 e hydrocyanic acid

          Which of the following weak acids has the strongest conjugate base?
A) nitrous acid, Ka = 4.5 × 10^-4
B) benzoic acid, Ka = 6.3 × 10^-5
C) dihydrogen phosphate ion, Ka = 6.2 × 10^-8
D) acetic acid, Ka = 1.8 × 10^-5
E) hydrocyanic acid, Ka = 4.0 × 10^-10

Added by Taylor H.

Chemistry: Structure and Properties

Nivaldo Tro 2nd Edition

Instant Answer

Solved by Expert Prashant Bana

12/03/2021

Step 1

Step 1: Identify the weak acids given in the options: nitrous acid, benzoic acid, dihydrogen phosphate ion, acetic acid, and hydrocyanic acid. Show more…

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Which of the following weak acids has the strongest conjugate base? A) nitrous acid, Ka = 4.5 × 10^-4 B) benzoic acid, Ka = 6.3 × 10^-5 C) dihydrogen phosphate ion, Ka = 6.2 × 10^-8 D) acetic acid, Ka = 1.8 × 10^-5 E) hydrocyanic acid, Ka = 4.0 × 10^-10