Nursing Elites

1. Which word is used incorrectly in the following sentence? Moving stealthily, the sneaky little boy reached for the cookie jar on the topmost shelf.

• A. stealthy
• B. sneaky
• C. reached
• D. topmost

Correct answer: A

Rationale: The word 'stealthy' is used incorrectly in the sentence. The correct adverb form of the word should be 'stealthily' to modify the verb 'moving.' Therefore, it should be 'Moving stealthily, the sneaky little boy reached for the cookie jar on the topmost shelf.' Choices B, C, and D are all used appropriately in the sentence. 'Sneaky' describes the boy, 'reached' is the action verb, and 'topmost' correctly describes the location of the cookie jar.

2. To the nearest whole number, what is the mass of one mole of sodium chloride?

• A. 36 g/mol
• B. 43 g/mol
• C. 58 g/mol
• D. 72 g/mol

Correct answer: C

Rationale: The molar mass of sodium chloride (NaCl) is calculated by adding the atomic masses of sodium (Na) and chlorine (Cl). The atomic mass of sodium is approximately 23 g/mol and chlorine is approximately 35.5 g/mol. Adding these two atomic masses gives us a molar mass of approximately 58 g/mol for sodium chloride (NaCl). Therefore, the correct answer is C, 58 g/mol. Choice A (36 g/mol) is incorrect as it does not account for the individual atomic masses of sodium and chlorine. Choice B (43 g/mol) and choice D (72 g/mol) are also incorrect as they do not reflect the accurate molar mass of sodium chloride.

3. If a patient is especially obdurate, she is ___________.

• A. very large
• B. quite stubborn
• C. easily upset
• D. ready to go home

Correct answer: B

Rationale: The correct answer is B: 'quite stubborn.' The word 'obdurate' means stubbornly refusing to change one's opinion or course of action. Therefore, if a patient is especially obdurate, it indicates that she is likely very stubborn in her behavior or beliefs. Choices A, C, and D are incorrect because they do not reflect the meaning of 'obdurate.' Being 'very large' (Choice A), 'easily upset' (Choice C), or 'ready to go home' (Choice D) does not directly relate to being stubborn and unwilling to change.

4. Convert the following military time to regular time: 15:17:52.

• A. 2:17 PM
• B. 3:17 PM
• C. 5:17 AM
• D. 9:17 AM

Correct answer: B

Rationale: To convert military time to regular time, subtract 12 from the hours if it is 13 or greater. In this case, 15:17:52 becomes 3:17:52 PM. Choice A (2:17 PM) is incorrect as it doesn't adjust for the 12-hour conversion. Choice C (5:17 AM) and Choice D (9:17 AM) are incorrect as they don't reflect the correct conversion from military time to regular time.

5. What word is best to substitute for the underlined words in the following sentence? Mr. Karnicki invited all of his relatives to visit him in the hospital.

• A. his
• B. theirs
• C. them
• D. their

Correct answer: A

Rationale: The word 'his' in the sentence is referring to Mr. Karnicki's relatives, indicating possession. Therefore, the correct substitution should maintain the possessive form. 'His' is the appropriate possessive pronoun to use in this context, ensuring clarity and coherence in the sentence structure. Choices B, C, and D are incorrect as they do not correctly convey the possessive relationship between Mr. Karnicki and his relatives.

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