Your patient today is Mr Jones, He has not been to the SP clinic in five years. He pays his $45.00 fee as he knows he needs x-rays today. He has a medical history in his chart and tells you he has no changes. wha do you do?

For this question, answer it on your work paper. In the box below, type “complete” when finished. Make sure to show all of your work The Ka of an acid is 4.9 x 10-7. Calculate the Kb for its conjugate base.

Which of the following substances  is the conjugate base of HSO31-?

For this question, answer it on your work paper. In the box below, type “complete” when finished. Make sure to show all of your work. Kp = 7.2 for the reaction:  Br2(g)  +  Cl2(g)   ⇄   2 BrCl(g) Calculate the value of Kp when the reaction changes to: 8 BrCl(g)   ⇄   4 Br2(g)  +  4 Cl2(g)

For this question, answer it on your work paper. In the box below, type “complete” when finished. Make sure to show all of your work. At 1225 °C, Kc= 2.60×10–9  for the following reaction:  2 A (aq)   ⇄   B (aq) +   5 C (aq) At equilibrium, it is determined that = 4.59 x 10-3 and = 1.07 x 10-2 M. What is the concentration of compound C at equilibrium?

Which of the following substances  is the conjugate acid of CH3NH2?

Which of the following substances  is the conjugate base of CH3NH3+?

Who from this list is most at risk of becming HIV infected?

The hydrogen carbonate ion (HCO3-) is amphiprotic.

For this question, answer it on your work paper. In the box below, type “complete” when finished. Make sure to show all of your work. At 700 °C, Kc= 3.85×108  for the following reaction:  A (aq) +   5 B (aq)   ⇄   2 C (aq) At equilibrium, it is determined that  = 1.07 x 10-2 M and = 4.59 x 10-3 M What is the concentration of compound B at equilibrium?