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July 2, 2021
- A. Increased spatulation
- B. Adding potassium sulfate
- C. Less water powder ratio
- D. Allowing setting under water
Answer: Option B.
Explanation:
No answer description available for this question
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July 2, 2021
- A. Not waiting for 20 min before pouring
- B. High speed accelerator
- C. Air incorporation in the mix
- D. All of the above
Answer: Option D.
Explanation:
No answer description available for this question
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July 2, 2021
- A. Calcium sulphate hemihydrate
- B. Calcium phosphate
- C. Calcium anhydrate
- D. Calcium sulphate dihydrate
Answer: Option A.
Explanation:
No answer description available for this question
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July 2, 2021
- A. Setting time
- B. Setting expansion
- C. Hardness of the set product
- D. None of the above
Answer: Option A.
Explanation:
No answer description available for this question
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July 2, 2021
- A. 18.6ml
- B. 22.2ml
- C. 30.4ml
- D. 45.3ml
Answer: Option A.
Explanation:
No answer description available for this question
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July 2, 2021
- A. Impression of single tooth
- B. Impression of whole teeth
- C. Replica of single tooth
- D. Replica of whole teeth
Answer: Option C.
Explanation:
No answer description available for this question
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July 2, 2021
- A. Plastic bowl
- B. Rubber bowl
- C. Glass bowl
- D. Metal bowl
Answer: Option B.
Explanation:
No answer description available for this question
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July 2, 2021
- A. Dry strength
- B. Compressive strength
- C. Strength of dental stone due to green colour
- D. The wet strength
Answer: Option D.
Explanation:
No answer description available for this question
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July 2, 2021
- A. CaO
- B. CaCO3
- C. (CaSO4)2-½H2O
- D. CaSO4-2H2O
Answer: Option C.
Explanation:
No answer description available for this question
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July 2, 2021
- A. 0.28 and 0.6
- B. 0.6 and 0.28
- C. 0.6 and 3.2
- D. 0.28 and 0.98
Answer: Option A.
Explanation:
No answer description available for this question
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