Which of the following is an example of the clean technique? A. Ben sends all used scalpels to a department that washes them
with an autoclave.
B. Gilberto places used sharps in a biohazard container for the
incinerator.
c. Melissa washes a patient's cut thoroughly before bandaging it.
D. Trisha places a drape over each patient before surgery.
SUBMIT
It

The scheme below is from a series of reactions that are part of a synthesis of vitamin a. answer the following questions with reference to this scheme. (i) what is "reagent a"? (ii) draw a step-by-step mechanism which explains the formation of compound c from compound b (iii) which reagents would you use to form compound e from compounds c and d (reagents b and c)? for each reagent suggested above in (ii) explain the role of the reagent in the reaction to (iv) form compound e. you may wish to do this by drawing a mechanism. 1. addition of reagent a но reagent a 2. н, о" thо oh нон-с compound a. compound b. compound c .ch-оh 1. reagent b "сно 2. reagent c сh oh compound e. compound d.

What will most likely happen when two bromine atoms bond together?

What is the measured amount of a product obtained from a chemical reaction?