Specially Developed Prophylaxis Paste Marketed to Restore the Original Luster

question 20

Multiple Choice

Specially developed prophylaxis paste marketed to restore the original luster to veneer, composite, gold, and porcelain restorations contains which key abrasive agent?

• A) Microfine arginine bicarbonate particles
• B) Microfine calcium phosphate particles
• C) Microfine diamond particles
• D) Microfine white sapphire particles

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Definitions:

\(- 1\)

Represents a negative unit value in mathematics, often used to indicate the opposite or additive inverse of a positive value.

\(- 1\)

A numeric value that is one less than zero, often representing the inverse of a quantity.

\(n + 7\)

An algebraic expression representing the sum of an unknown quantity \(n\) and the number 7.

\(n + 8\)

An algebraic expression representing the sum of a variable n and the number 8.