Which is correct cementing consistency for zinc phosphate cement
What is The cement should string up and break about 1 inch from the slab
100
A delay between the final mix in the actual seating of the restoration could result in _____ and the possibility of the casting not fitting completely
What is an initial setting process
100
A _____ appearance as sure as a tooth has been properly Etched
What is frosted appearance
100
Single spill capsules
What is contains 600 MG of alloyed are used for small restorations should be discarded immediately after use
100
One of the fastest and most cost efficient ways of restoring the esthetic appearance of teeth is
What is Bleaching
200
To increase the working time of glass ionomer it can be mixed ?
What is on a glass slab
200
True or false the tooth must be thoroughly dried in the application of etchant material
What is false
200
Dental bonding is also referred to as
What is dental adhesion
200
In most states, and expanded functions dental assistant may perform which of the following functions
What is placing irm, applying a provisional restoration
300
Which of the following is most important rule to follow when preparing dental cements
What is following the manufactures instructions
300
Desensitizer should be placed
What is after rinsing and lightly drying
300
_____ is a noble metal used forecast restorations in dentistry
What is palladium
300
Dental varnish is used in the cavity preparation to
What is Seal dental tubules, reduce leakage around a restoration
300
Intermediate restoration material irm is a
What is zinc oxide – eugenol cement
400
Polycarboxylate cement ?
What is is less irritating to the pulp then zinc phosphate cement
400
Varnish should be placed on the ____ of the preparation
What is walls floor margins
400
Protective bases are placed when it is necessary to protect the pope before the restoration is placed, because without this protection there may be
What is post operative sensitivity and damage to the pulp
400
Calcium hydroxide
What is stimulates the production of reparative of Dentin
400
_____ is added to dental amalgam alloy powder to suppress oxidation
What is Zinc
500
Which cement types are the most versatile and the least irritating to the pulp
What is ZOE cement and glass ionomer cement
500
True or false the process of removing the smear layer in the dental bonding must have all moisture removed to assist in adhesion
What is false
500
Materials used to restore posterior teeth must be capable of withstanding _____ psi
What is 28,000
500
True or false about the composition of tooth whitening materials
when the product contains the teeth, it allows oxygen to enter the enamel and the Denton which whitens the colored substance
What is true
500
Dental restorative materials that are applied, while pliable, to a tooth or teeth can be adapted, carved, and finished are classified as