This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Which cement will cobweb if the working time has expired? a. ZOE b. Resin c. Polycarboxylate d. ... (Read 74 times)

gbarreiro

  • Hero Member
  • *****
  • Posts: 566
on: Jun 25, 2018
Which cement will cobweb if the working time has expired?
 a. ZOE
  b. Resin
  c. Polycarboxylate
  d. Zinc phosphate

Question 2

Which material is never used under a composite or an acrylic restoration?
 a. Zinc phosphate
  b. Glass ionomer
  c. Calcium hydroxide
  d. ZOE


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

fffftttt

  • Sr. Member
  • ****
  • Posts: 322
Reply #1 on: Jun 25, 2018
Answer to Question 1

c
RATIONALE: Polycarboxylate cement will cobweb if the working time has expired.

Answer to Question 2

d
RATIONALE: ZOE is never used under a composite or an acrylic restoration.


gbarreiro

  • Member
  • Posts: 566
Reply 2 on: Jun 25, 2018
Thanks for the timely response, appreciate it

scikid

  • Member
  • Posts: 300
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

The Babylonians wrote numbers in a system that used 60 as the base value rather than the number 10. They did not have a symbol for "zero."

Did you know?

Hyperthyroidism leads to an increased rate of metabolism and affects about 1% of women but only 0.1% of men. For most people, this increased metabolic rate causes the thyroid gland to become enlarged (known as a goiter).

Did you know?

More than 150,000 Americans killed by cardiovascular disease are younger than the age of 65 years.

Did you know?

More than 50% of American adults have oral herpes, which is commonly known as "cold sores" or "fever blisters." The herpes virus can be active on the skin surface without showing any signs or causing any symptoms.

Did you know?

You should not take more than 1,000 mg of vitamin E per day. Doses above this amount increase the risk of bleeding problems that can lead to a stroke.

Changes in Earth's atmospheric carbon dioxide levels over geological time. Changes in Earth's atmospheric carbon dioxide levels over geological time.
The span of Homo sapiens sapiens’ time on earth The span of Homo sapiens sapiens’ time on earth
Time Slows Down Near Matter Time Slows Down Near Matter
Sterilization Time Requirements Sterilization Time Requirements
Working and Living and Playing in the City Dump of Phnom Penh, Cambodia Working and Living and Playing in the City Dump of Phnom Penh, Cambodia
Over time, cells acquire mutations. Two independently acquired mutations in the same cell may be suf Over time, cells acquire mutations. Two independently acquired mutations in the same cell may be suf
Video: Summation - defined, spatial, temporal & AP generation or not

For a complete list of videos, visit our video library