(b) hydrochloric acid and sodium hydroxide (Please write the conjugate acid and base separately.) 1.0e14 (c) nitrous acid and sodium fluoride chemPad X₁X² → ⇒ ← HNO₂ + NaF H HNO 2 + NaF-> HR Your answer appea

Chemistry: Principles and Practice
3rd Edition
ISBN:9780534420123
Author:Daniel L. Reger, Scott R. Goode, David W. Ball, Edward Mercer
Publisher:Daniel L. Reger, Scott R. Goode, David W. Ball, Edward Mercer
Chapter16: Reactions Between Acids And Bases
Section: Chapter Questions
Problem 16.87QE
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I need help with just the net equations for parts B and C. 

Use the Acid-Base table to write net equations and determine the equilibrium constants for the acid-base reactions that occur when aqueous solutions of the following are mixed. (Use the lowest possible coefficients. Omit
states-of-matter in your answer. Your reaction arrow may be either a right arrow (-->) or an equilibrium arrow (<=>), depending upon the value of Keq for the reaction.
→ Help
(a) acetic acid (CH3COOH) and ammonia
chemPad
XX
(b) hydrochloric acid and sodium hydroxide
(c) nitrous acid and sodium fluoride
CH3COOH + NH3 = CH3COO +NH
CH_3COOH + NH_3 <=> CH_3COO^-+NH
Correct.
(Please write the conjugate acid and base separately.)
1.0e14
chemPad
XX
chemPad
XX
←
Greek
Greek
K = 4.0 3.2e4
Greek
H₂O+ + OH → 2H₂O
H_30^+ + OH^- --> 2H_20
Your answer contains an ambiguous or incomplete reaction equation. Check all the components on the product-side of the equation.
Help
HNO₂ + NaF → HF + NaNO₂
HNO_2 + NaF --> HF + NaNO_2
Your answer appears to be missing a charge. Parts of the formula in your answer are transposed.
K =
→ Help
56
K= 4.0
Transcribed Image Text:Use the Acid-Base table to write net equations and determine the equilibrium constants for the acid-base reactions that occur when aqueous solutions of the following are mixed. (Use the lowest possible coefficients. Omit states-of-matter in your answer. Your reaction arrow may be either a right arrow (-->) or an equilibrium arrow (<=>), depending upon the value of Keq for the reaction. → Help (a) acetic acid (CH3COOH) and ammonia chemPad XX (b) hydrochloric acid and sodium hydroxide (c) nitrous acid and sodium fluoride CH3COOH + NH3 = CH3COO +NH CH_3COOH + NH_3 <=> CH_3COO^-+NH Correct. (Please write the conjugate acid and base separately.) 1.0e14 chemPad XX chemPad XX ← Greek Greek K = 4.0 3.2e4 Greek H₂O+ + OH → 2H₂O H_30^+ + OH^- --> 2H_20 Your answer contains an ambiguous or incomplete reaction equation. Check all the components on the product-side of the equation. Help HNO₂ + NaF → HF + NaNO₂ HNO_2 + NaF --> HF + NaNO_2 Your answer appears to be missing a charge. Parts of the formula in your answer are transposed. K = → Help 56 K= 4.0
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