Which of the Following Is True Concerning the Properties of Zinc

question 17

Multiple Choice

Which of the following is true concerning the properties of zinc polycarboxylate cements?

• A) The polyacrylic acid in zinc polycarboxylate cements produces significant pulpal irritation and the pulp must be protected.
• B) The viscosity of zinc polycarboxylate cements is lower than that of most other cements.
• C) These cements have higher compressive strength and lower solubility when compared with other cements.
• D) The retention of polycarboxylate cements is both chemical and mechanical,making these cements desirable for retention of indirect restorations.

---

Definitions:

Disputing Irrational

A cognitive-behavioral therapy technique aimed at challenging and modifying irrational beliefs and thoughts.

Substance Use

The consumption of drugs or alcohol, which can range from moderate use to dependency and addiction.

Socratic Questioning

A method of questioning used to stimulate critical thinking, uncover underlying beliefs, and challenge assumptions, based on the teaching style of the ancient Greek philosopher Socrates.

Clarification Questions

Inquiries made to ensure understanding or to obtain more detailed information about a specific topic, statement, or instruction.