When compared to other materials used to fabricate plumbing ...

[Kthamas]

When compared to other materials used to fabricate plumbing fixtures, a disadvantage of stainless steel is that
  it _____.
 
  a. is hard to form
  b. is not chip-resistant
  c. does not have a durable finish
  d. is vulnerable to corrosion

Question 2

Depending on your local code, three options for venting a dishwasher are to install an air gap assembly in the
  discharge piping; to loop the drain hose above the fixtures flood-level rim; or, to _____.
 
  a. connect a discharge hose from a food disposal through a single 2 -1/2 inch trap
  b. install a reverse trap on the discharge piping
  c. connect a discharge hose from a kitchen sink or domestic dishwasher through a single 1 -1/2 inch trap
  d. run a separate vent line from the dishwasher through the building roof

[randomguy133]

Answer to Question 1

a

Answer to Question 2

c

[Kthamas]

Thank you!

[randomguy133]

Always glad to help...