Science (Chemistry)

posted by Niharika

4. A Beer’s Law plot was prepared for the reaction A(aq) + B(aq)
AB(aq), plotting absorption over AB(aq) concentration. The linear equation for this plot was y = 78.3x.
A solution was prepared by mixing 10.0mL of 0.100M A with 5.00mL of 0.100M B and adding enough water to bring the total volume to 50.0 mL. The absorption of this solution was measured as 0.646.
Given this information, calculate the following:
a) The initial concentrations of each reactant.
b) The equilibrium concentration
of AB
c) The equilibrium concentrations of each reactant
d) The equilibrium constant with respect to concentration

Respond to this Question

First Name

Your Answer

Similar Questions

  1. Chemistry

    An unknown was prepared with the concentration of 0.000520 M. A Beer's Law plot was prepared using the absorbance values from standard solutions of ASA and a line drawn through all the points passed through the origin with a slope …
  2. chemistry

    An unknown was prepared with the concentration of 0.000630 M. A Beer's Law plot was prepared using the absorbance values from standard solutions of ASA and a line drawn through all the points passed through the origin with a slope …
  3. chemistry

    An unknown was prepared with the concentration of 0.000630 M. A Beer's Law plot was prepared using the absorbance values from standard solutions of ASA and a line drawn through all the points passed through the origin with a slope …
  4. Chemistry

    An unknown was prepared with the concentration of 0.000520 M. A Beer's Law plot was prepared using the absorbance values from standard solutions of ASA and a line drawn through all the points passed through the origin with a slope …
  5. college chemistry

    An unknown was prepared with the concentration of 0.000266 M. A Beer's Law plot was prepared using the absorbance values from standard solutions of ASA and a line drawn through all the points passed through the origin with a slope …
  6. chem

    An unknown was prepared with the concentration of 0.000630 M. A Beer's Law plot was prepared using the absorbance values from standard solutions of ASA and a line drawn through all the points passed through the origin with a slope …
  7. Chemistry

    An unknown was prepared with the concentration of 0.0000890 M. A Beer's Law plot was prepared using the absorbance values from standard solutions of ASA and a line drawn through all the points passed through the origin with a slope …
  8. Chemistry

    An unknown was prepared with the concentration of 0.000630 M. A Beer's Law plot was prepared using the absorbance values from standard solutions of ASA and a line drawn through all the points passed through the origin with a slope …
  9. chemistry

    An unknown was prepared with the concentration of 0.000630 M. A Beer's Law plot was prepared using the absorbance values from standard solutions of ASA and a line drawn through all the points passed through the origin with a slope …
  10. chemistry

    Four solution are prepared and mixed together: Start with 100.0ml of 0.100M BaCl2. Add 50.0ml of 0.100M AgNO3. Add 50.0ml of 0.100M H2So4. Add 250.0ml of 0.100M NH4. Write an equation for any reaction that occurs after each step and …

More Similar Questions