Question

11. Colligative properties. 75.0g of KBr is dissolved in 75.8mL of H,O and (P (H0-23.8 torr), boiling point, freezing point, and osmotic pressure Proto 1.00g/mL Find the vapor pressure of water of the solution. a. V.P. H2: d. О.Р.: 12. Mechanisms. Complete the table then answer the questions below: Step Elementary Reaction Elementary Rate Law Relative Rate 2A C C+B → D D→B+E Slow Fast Very Fast a. What is the balanced chemical equation? List all species that are reactants: c. List all species that are catalysts: d. List all species that are intermediates e. What is the observed rate law? f. What is the order of the observed rate law? b. &. What are the units of the observed rate constant?

Answer 1