When the following reaction goes in the reverse direction (from products to reactants), what is the base and the conjugate base, respectively? HCN(aq) + H2O(l) ⇌ CN− (aq) + H3O+(aq) Group of answer choices H2O and CN− HCN and CN− CN− and H3O+ H3O+ and H2O CN− and H2O

Label the Bronsted-Lowry acids and bases in the following equations, and tell which substances are conjugate acid-base pairs. Check all that apply. H,PO, (aq) + N2H (aq) =HPO; (aq) +N,H (aq) H,PO, (aq) base HPO? (aq) conjugate acid O HPO? (áq) conjugate base O N;H,(aq) acid O N,H, (aq) base O H,PO, (aq) acid O N,H, (aq) conjugate acid O N,H, (aq) conjugate base Submit Request Answer 80°F

Acetic acid is the active ingredient in vinegar. It is used as a foodstuff and as an industrial solvent. In water solution, acetic acid acts as a weak acid:CH3COOH (aq) + H2O (l) ⇌ H3O+ (aq) + CH3CO2- (aq)Identify (match) the various Brønsted-Lowry acids and bases:   Question 1 options:   CH3CO2- (aq)   CH3COOH (aq)   H3O+ (aq)   H2O (l)

Idendify ALL of the the TRUE statements (there may be more than 1) A) NH4^(1+)  and OH^(1-) form a conjugate acid-base pair B) HCO3^(1-) can act like a base or an acid C) H2O is the conjugate base of a Hydroxide ion D) NaHSO4(aq)+Na2CO3(aq)-->Na2SO4(aq)+NaHCO3(aq) is classified as a acid-base reaction

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Indentify the conjugation acid-base pairs in the following reactions. An acid donates a proton to become a conjugate base. A base accepts a proton to form a conjugate acid.

What is one set of conjugate acid/base pairs in this reaction? NH4*(aq) + H20(1) → NH3(aq) + H3O*(aq) Periodic Table and Datasheet NH4+ and H30* NH4* and H20 O NH4* and NH3 O H30* and NH3

Identify the conjugate base in the reaction below.  HClO2 (aq) + H2O (aq) ⇌ H3O+ (aq) + ClO2- (aq)

1. Determine whether the following solutions are Bronsted-Lowry acids or bases. Then, write out the chemical equation for the dissociated solution. Additionally, determine the conjugate acid/ conjugate base of each dissociated ion. Solution: Acid/base: Chemical equation: Conjugate Acid Conjugate base: а) HBr (aq) HBr (aq) + H2O (1) = b) OH (aq) ОН (аq) + Н2О (1) c) NH4* (aq) NH4* (aq) + H2O (1) =

In the following Bronsted-Lowry acid-base reactions identify the acids and the bases on each side of the equation and predict the favored direction of the reaction: 1. C2H5O- + CH3COOH ⇄ C2H5OH + CH3COO- 2. HF + H2O ⇄ F- + H3O+ 3. C-C≡C- + NH3 ⇄ C-C≡C-H + NH2-