label the following as acid conjugate acid, base, or conjugate base  NH3 NH4+ HCI CI-

Which of the following pH values indicates the greater concentration of acid? Group of answer choices pH 10 pH 6 pH 7 pH 12

Classify the following as a strong acid, weak acid, strong base, or weak base. Match the formula to the correct category. HNO3 Ba(OH)2 Ni(OH)2 H3N H2SO3 NaOH HNO2 [Choose ] [Choose ] [Choose ] [Choose ] [Choose ] [Choose ] [Choose ] > >

Determine the formula of the conjugate base acid: H3PO4

when 1.0 mol of hydrogen iodide (HI) gas is dissolved in a liter of water, the resulting solution contains 1.0 mol of hydronium ions and 1.0 mol of iodide ions. Classify HI as a strong acid, a weak acid, a weak base, or a strong base.

Fill in the table with acid/base conjugate pairs             Reagent Acid/Base Acid/conj base Base/conj. acid H2SO4 + H2O à HSO4-2 + H3O+      HCl + OH- à Cl- + H2O     HCl + NH3à Cl- + NH4+      NH3 + H2O à NH4+ + OH-

Classify each anion as a weak base or pHpH neutral.  ClO4^- ,  HS^-

Which species are the conjugate acid and conjugate base of NH3? NH4 and NH2 NH4 and NH2 NH4 and NH2 NH4 and NH2

Which of the following pairs of species is not a conjugate acid-base pair? 0 02-, OH- O HNO₂, NO₂ O HOCI, OCI™ O HSO4, SO4²- O H₂CO3, HCO3

Give the formula of the conjugate base of HSO, . conjugate base: Give the formula for the conjugate acid of HSo . conjugate acid: