he conjugate acid-base pairs and specify n is the base. Then, draw the curved v the compounds, reactions, and or add e reaction proceeds.

Which one of the following is a stronger base? Explain why in the space provided. NH ZI

Identify the acid associated with each conjugate base. I– Choose...HF Water HClHI Hydronium ion Bisulfate ion Sulfuric acid   SO42– Choose...HFWaterHClHIHydronium ionBisulfate ionSulfuric acid   F– Choose...HFWaterHClHIHydronium ionBisulfate ionSulfuric acid   OH– Choose...HFWaterHClHIHydronium ionBisulfate ionSulfuric acid   Cl– Choose...HFWaterHClHIHydronium ionBisulfate ionSulfuric acid

a) Circle the weaker base in the following pairs. b) Explain your answers.

For each molecular picture shown in the figure, determine the chemical formula, and the formula of its conjugate acid or base. Do not include the phase in this problem. Also, classify the compound as an acid or base. Part 1 Molecule a: Molecular formula: Formula of conjugate acid or base: Classify the compound (put acid or base):

1. Predict whether an aqueous solution of, ammonium citrate, NH.H.C.H.O, will be acidic, basic or neutral.

1) In class you learned that the strength of an acid or base is directly tied to the molecular structure of that acid and base. In this question you will use your knowledge of molecular structure, resonance, and electronegativity to predict the strength of a series of acids and bases. a) Write the definition of an Brønsted acids and bases. b) Arrange the acids shown below in terms increasing acid strength and assign Ka value that correspond to your ranking. Ka Values: 0.014 100 1 x 1010 sulfurous acid (H,SO3) sulfuric acid (H,SO,) fluorosulfonic acid (FSO3H)

The more hydrogen ions present, the (lower/ higher) the pH, the (less/more) the acidic solution is.

3) Arrange the following from strongest acid to weakest acid. CH,CH̟OH S FO

Bicarbonate reacts with water to produce carbonate ions and hydronium ions: HCO;- + H20 = C02?- + H30+ Identify the conjugate acid-base pairs. Drag each item to the appropriate bin. • View Available Hint(s) Reset Help НСО H20 H30+ Acid Conjugate base Base Conjugate acid