CRCST Chapter 9 Review Quiz
Questions and Answers
- 1.
What is the preferred pH for detergents used for most cleaning processes
- A.
Low pH
- B.
High pH
- C.
Neutral pH
- D.
It depends on the water temperature and exposure time.
Correct Answer
C. Neutral pHExplanation
Detergents used for most cleaning processes are preferred to have a neutral pH. This is because a neutral pH is neither too acidic nor too alkaline, making it safe and effective for cleaning various surfaces without causing damage or leaving residues. Additionally, a neutral pH ensures that the detergent can effectively remove dirt and stains without interfering with the natural pH balance of the surfaces being cleaned.Rate this question:
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- 2.
Which one do you like?
- A.
Option 1
- B.
Option 2
- C.
Option 3
- D.
Option 4
Correct Answer
A. Option 1 -
- 3.
Which one do you like?
- A.
Option 1
- B.
Option 2
- C.
Option 3
- D.
Option 4
Correct Answer
A. Option 1Explanation
The explanation for the given correct answer cannot be provided as the question does not provide any context or criteria for determining a preference.Rate this question:
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- 4.
Which one do you like?
- A.
Option 1
- B.
Option 2
- C.
Option 3
- D.
Option 4
Correct Answer
A. Option 1Explanation
The given question asks for a personal preference, specifically asking which option the person likes. The correct answer is Option 1, indicating that the person prefers that option over the others.Rate this question:
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- 5.
Which one do you like?
- A.
Option 1
- B.
Option 2
- C.
Option 3
- D.
Option 4
Correct Answer
A. Option 1 -
- 6.
Which one do you like?
- A.
Option 1
- B.
Option 2
- C.
Option 3
- D.
Option 4
Correct Answer
A. Option 1 -
- 7.
Which one do you like?
- A.
Option 1
- B.
Option 2
- C.
Option 3
- D.
Option 4
Correct Answer
A. Option 1 -
- 8.
Which one do you like?
- A.
Option 1
- B.
Option 2
- C.
Option 3
- D.
Option 4
Correct Answer
A. Option 1 -
- 9.
Which one do you like?
- A.
Option 1
- B.
Option 2
- C.
Option 3
- D.
Option 4
Correct Answer
A. Option 1 -
- 10.
Which one do you like?
- A.
Option 1
- B.
Option 2
- C.
Option 3
- D.
Option 4
Correct Answer
A. Option 1 -
Quiz Review Timeline +
Our quizzes are rigorously reviewed, monitored and continuously updated by our expert board to maintain accuracy, relevance, and timeliness.
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Current Version
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Aug 19, 2023Quiz Edited by
ProProfs Editorial Team -
Dec 15, 2014Quiz Created by
Ameer21zeth
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