Dental Materials - Exam 1 - Part 3 (Chapter 4, some 8)

dental-materials-exam-1-part-3

Exit

Question 1 of 1

Time Left

369408

120

block

Which of the following are ELASTOMERES?

Select the correct answer(s).

(0/0)

369409

120

none

Which of the following are wax.

Select the correct answer(s).

(0/0)

369412

120

none

The brown paste used in rubber base is called the

Select the correct answer(s).

(0/0)

369414

120

none

_______ are used to make replicas (models or casts) of teeth and other oral tissues. CHOOSE THE BEST ANSWER.

Select the correct answer(s).

(0/0)

369416

120

none

_____________ are used to carry the impression material into the mouth and the handle of the tray is used to remove the impression.

Select the correct answer(s).

(0/0)

369420

120

none

STOCK TRAYS are off-the-shelf items that come in a variety of materials, shapes and sizes. CUSTOM TRAYS are made on a model of the patient's arch with acrylic or other resin.

Select the correct answer(s).

(0/0)

369422

120

none

Which of the following record the occlusal surfaces of both arches.

Select the correct answer(s).

(0/0)

369426

120

none

Triple trays is used to record: CHoose all that apply.

Select the correct answer(s).

(0/0)

369427

120

none

When an alginate impression slightly contracts and exudes water, it is termed:

Select the correct answer(s).

(0/0)

369432

120

none

Match the following terms

Match the text (click and drag)

(0/0)

Match the text
syneresis
hysteresis
imbibition
gelation

Click and drag
material's melting is differentis different from gelling
material contract and exude water
material's setting reaction
material absorbs water

369435

120

none

When a material is in a "viscous liquid state" it is called

Select the correct answer(s).

(0/0)

369437

120

none

_____ is a solution of one material dissolved in another. _is a semisolid, rubbery state.

Select the correct answer(s).

(0/0)

369442

120

none

Match the following composition of alginate impression (powder).

Match the text (click and drag)

(0/0)

Match the text
Polymer
Filler
Reactor
Retarder

Click and drag
potassium carbonate; carboxylate group (-COOH)
calcium sulfate
sodium phosphate
diatomaceous earth (silica)

369187

120

none

Dental Materials - Exam 1 - Part 3 (Chapter 4, some 8)

Question 1 of 1

Time Left

Which of the following are ELASTOMERES?

Select the correct answer(s).

(0/0)

Which of the following are wax.

Select the correct answer(s).

(0/0)

The brown paste used in rubber base is called the

Select the correct answer(s).

(0/0)

_______ are used to make replicas (models or casts) of teeth and other oral tissues. CHOOSE THE BEST ANSWER.

Select the correct answer(s).

(0/0)

_____________ are used to carry the impression material into the mouth and the handle of the tray is used to remove the impression.

Select the correct answer(s).

(0/0)

STOCK TRAYS are off-the-shelf items that come in a variety of materials, shapes and sizes. CUSTOM TRAYS are made on a model of the patient's arch with acrylic or other resin.

Select the correct answer(s).

(0/0)

Which of the following record the occlusal surfaces of both arches.

Select the correct answer(s).

(0/0)

Triple trays is used to record: CHoose all that apply.

Select the correct answer(s).

(0/0)

When an alginate impression slightly contracts and exudes water, it is termed:

Select the correct answer(s).

(0/0)

Match the following terms

Match the text (click and drag)

(0/0)

syneresis

hysteresis

imbibition

gelation

material's melting is differentis different from gelling

material contract and exude water

material's setting reaction

material absorbs water

When a material is in a "viscous liquid state" it is called

Select the correct answer(s).

(0/0)

_____________ is a solution of one material dissolved in another. _________is a semisolid, rubbery state.

Select the correct answer(s).

(0/0)

Match the following composition of alginate impression (powder).

Match the text (click and drag)

(0/0)

Polymer

Filler

Reactor

Retarder

potassium carbonate; carboxylate group (-COOH)

calcium sulfate

sodium phosphate

diatomaceous earth (silica)

When the FRACTURE or FAILURE occurs within the bonding material, it is termed _______.

Select the correct answer(s).

(0/0)

Alginate impression material is ___________.

Select the correct answer(s).

(0/0)

Results

Correct

0

Incorrect

0

Skipped

0

Overall Percentage

0%

Rate Quiz

_____ is a solution of one material dissolved in another. _is a semisolid, rubbery state.