Why is it necessary to use special methods when recovering from ...

[bobypop]

Why is it necessary to use special methods when recovering from Type III systems?
 
  A) Most of these systems are very small-scale. B) Most of these systems utilize toxic chemicals.
  C) Most of these systems are chillers. D) Most of these systems are very low pressure.

Question 2

Electrons are:
 
  A) Negatively charged particles located in the outer part of the atom.
  B) Negatively charged particles located in the center of the atom.
  C) Positively charged particles located in the outer part of the atom.
  D) Positively charged particles located in the center of the atom.

[l.stuut]

Answer to Question 1

D

Answer to Question 2

A

[bobypop]

Thanks for the timely response, appreciate it

[Alyson.hiatt@yahoo.com]

Gracias!