+ 2 MetoH H2SO4 + HzO + C HO. A

Fill in the left side of this equilibrium constant equation for the reaction of diethylmethylamine (C3H13N), a weak base, with water. D= K, olo

Complete the balanced chemical reaction for the following weak base with a strong acid. In this case, write the resulting acid and base as its own species in the reaction.

identify the conjugate acid base pairs in this reaction

What is the reaction of the weak base C5H5N with water? O C5H5N + H2O → C5H5NH" + OH" O C5H5N + H20 → C5H5NH* + H3O* O C5H5N + H20 → C5H5NH* + OH¯ C5H5N + H20 → C5H4N° + H30+

The acid dissociation constant K of trimethylacetic acid (HC(CH³)₂CO₂) is 9.33 × 10¯6. a Calculate the pH of a 3.6M solution of trimethylacetic acid. Round your answer to 1 decimal place. pH = - 0 X Ś

Use Table 18.b or Apendix C to calculate the pH of 0.42 M aniline?

Phenols are aromatic rings with an alcohol functional group attached directly to the ring. These compounds have unique acidity and solubility for alcohol groups. Phenolic functional groups are weak acids. Predict the solubility of the conjugate base of phenol in water.

Consider the following data on some weak acids and weak bases: acid base Ba K, name formula name formula hydrocyanic acid HCN 10 4.9 x 10 methylamine| CH3NH2 |4.4 × 10 HCH,CO2 1.8 × 10 ethylamine C2H5NH2|6.4 × 10 acetic acid Use this data to rank the following solutions in order of increasing pH. In other words, select a '1' next to the solution that will have the lowest pH, a '2' next to the solution that will have the next lowest pH, and so on. solution pH 0.1 M NaCN choose one 0.1 M KBr choose one 0.1 М КСН3СО2 choose one 0.1 М CН3NHзBr choose one

Identify the reactant acid and base in each of the following reactions by letters. 1. CHỊCH,O-CH, CHy + a The acid is The base is 2. H The acid is The base is H H + Na H b BF₂ b BF3 CHỊCH, TO–CHỊCH, H 0= с Na H₂