The ____ procedure involves the injection of isosulfan blue dye, and a radioactive material (technetium-99), or both directly into the breast mass or nearby. Both materials are employed to track the lymph nodes visually (dye) and by gamma ray emission (technetium-99). The technetium-99 can then be traced with the Neoprobe during the procedure to locate the target tissue. 

27) What is the molality (m) of H2SO4 solution containing 24.4 g of H2SO4 in 198 g H2O?

18) The combustion of ethane (C2H6) in the presence of O2, is represented by the equation:                 2C2H6 (g)   +   7O2 (g)    →  4CO2 (g)   +    6H2O(l)(l) In this reaction

10) For a reaction 2A + B→  2C, with the rate equation: Rate = k2 , which of the following statement is true?                             

An opening created in a hollow organ and sutured to the skin to drain the organ’s contents (e.g., an intestinal or ureteral ___).  This ____  may be a temporary or permanent method of bypass.

When the laparoscopic lens is introduced into the body, the temperature difference creates _______ on the telescope lens. 

A tube 10 inches long that allows the bolus to reach the stomach from the pharanx is called the _____.   

12) Given the following data for this reaction:                                                F2(g) + 2ClO2(g) →   2FClO2(g) Based on the data given in the table, the rate law for the above reaction is:  EXPT   (mol/L)   (mol/L)   Initial Rate (k) 1   0.010   0.010   1.2 x 10-3 M/s 2   0.010   0.040   4.8 x 10-3 M/s 3   0.020   0.010   2.4 x 10-3 M/s

A hernia in which abdominal tissue has become trapped between the layers of an abdominal wall defect; The tissue usually becomes swollen as a result of venous congestion. The Lack of blood supply can lead to tissue necrosis.

The technique used to correct the color balance during laparoscopy is called _____. This should be done by the surgical technologist prior to handing the lens to the surgeon.