Dental Materials chp 10 Question and answers correctly solved 2024/2025
6 views 0 purchase
Course
DENTAL MATERIALS
Institution
DENTAL MATERIALS
Dental Materials chp 10 Question and answers correctly solved 2024/2025 Dental Materials chp 10
Dental waxes are usually ____ molecules that have ____ molecular weights.
a. inorganic; high
b. inorganic; low
c. organic; high
d. organic ; low - correct answer c. organic; high
Which of th...
Dental Materials chp 10
Dental waxes are usually ____ molecules that have ____ molecular weights.
a. inorganic; high
b. inorganic; low
c. organic; high
d. organic ; low - correct answer ✔c. organic; high
Which of the following waxes are categorized as pattern waxes?
a. baseplate wax
b. utility wax
c. inlay wax
d. A, B, and C
e. A and C - correct answer ✔e. A and C
baseplate wax and inlay wax
Which of the following waxes are categorized as processing waxes?
a. beading wax
b. sticky wax
c. inlay wax
d. A, B, and C
e. A and B - correct answer ✔e. A and B
beading wax and sticky wax
Organic molecules in waxes are composed primarily of long chains containing
carbon, hydrogen, and oxygen. The long chains allow waxes to be flexible at
room temp. or sticky as solids or liquids.
, a. correct; correct
b. correct; incorrect
c. incorrect; correct
d. incorrect; incorrect - correct answer ✔a. correct; correct
Which statement (s) is/are correct about waxes?
a. melt at a single temp.
b. are mixtures of different components
c. do not have a discrete melting point at one temp.
d. A and B
e. B and C - correct answer ✔e. B and C
are mixtures of different components and do not have a discrete melting point
at one temp.
Which of the following statements is correct about the property of flow for
dental waxes?
a. flow is highly dependent on temp and time.
b. for pattern waxes, flow at room temp. is a highly desirable property.
c. for processing waxes, flow at room temp. is a highly desirable property.
d. A and B
e. A and C - correct answer ✔e. A and C
flow is highly dependent on temp and time and for processing waxes, flow at
room temp. is a highly desirable property.
Which material listed has the highest coefficient of thermal expansion?
a. waxes
b. ceramics
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller Academia199. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $13.49. You're not tied to anything after your purchase.
