Check all that apply Species Lewis Acid Lewis Base

O ACIDS AND BASES Finding the conjugate of an acid or... Fill in the missing chemical formulae in the tables below. acid conjugate base base conjugate acid H,SO, Cio, so 2- NHA D. HNO, OH D. Explanation Check

Tutorial Exercise You are given an aqueous salt solution and have determined that its pH is 8.99 at 25°C. Predict which of the following three salt solutions it is most likely to be. solution (1): a solution of ammonium iodide (NH I) solution (2): a solution of barium chloride (BaCI,) solution (3): a solution of sodium fluoride (NaF) Step 1 of 5 Identify the ions produced by each salt when dissolved in water. All three compounds are ionic compounds. In aqueous solution, they dissociate into ions as follows. (Separate substances in a list with a comma. Omit states-of-matter from your answer.) (1) NH,I produces the following ions. chemPad Help Xx"| Greek - (2) BaCl, produces the following ions. chemPad Help X, x" Greek - (3) NaF produces the following ions. chemPad Help X.x" → Greek - Describe how a solute dissolves in an aqueous solution. Submit Skip (you cannot come back).

Acid Strength of which of the following sets of acids is determined by the atomic size of the atom bonded to the acidic proton? (Select all that apply.) HCOOH, CH3COOH, CH3CH2COOH H3PO3, H₂SO3, HCIO3 SiH4, PH3, H₂S H₂SeO4, H₂SeO3, H₂SeO2 NH3, PH3, ASH3 HATO, HIO, HBrO None of these