2022
FREE HESI A2 Chemistry Practice Test
Get ready for your 2022 HESI test using the same kind of questions you’ll be answering when you take the real written examination.
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Test Details
- 15 questions
- 30 min
- Multiple Choice
FREE HESI A2 Chemistry Practice Test
The purpose of this test is to assess your strengths and weaknesses with the HESI Admission Assessment (A2) Exam. Use this free HESI A2 Chemistry practice test to help you prepare for your nursing entrance exam. After you answer each question you will get a detailed answer explanation to help you understand the question better.
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Question 1 of 15
1. Question
Using the Lewis-dot structure model, how many dots would carbon have?
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Question 2 of 15
2. Question
Which of these would produce hydrogen ions in an aqueous solution and would turn a litmus test from blue to red?
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Question 3 of 15
3. Question
Dihydrogen monoxide is better known as
____
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Question 4 of 15
4. Question
What is the most abundant element in the Earth’s crust?
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Question 5 of 15
5. Question
What is the most abundant element in the universe?
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Question 6 of 15
6. Question
Which of these elements is liquid at room temperature?
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Question 7 of 15
7. Question
A solution that contains the maximum amount of dissolved solute is said to be
____
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Question 8 of 15
8. Question
The change in state from a gas to liquid is called
____
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Question 9 of 15
9. Question
Which of these is not a property of water?
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Question 10 of 15
10. Question
Viscosity increases when
____
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Question 11 of 15
11. Question
Which of these describes the properties of a real gas?
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Question 12 of 15
12. Question
Reactions that absorb heat are called
____
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Question 13 of 15
13. Question
What is the molar mass of calcium if its atomic mass is 40 amu?
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Question 14 of 15
14. Question
What is the name of NO2?
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Question 15 of 15
15. Question
BF3 is also known as
____
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