HESI A2 Chemistry Practice Test 2024 – Free Online Quiz

HESI A2 Chemistry Practice Test 2024: HESI A2 Chemistry Exam with Our 25-Question Practice Test and Answers Online Quiz. Prepare to ace the HESI A2 Chemistry exam with our expertly designed online quiz featuring 25 practice questions and detailed answers.

This quiz covers essential chemistry topics, including atomic structure, chemical reactions, the periodic table, stoichiometry, etc. Each question is tailored to reflect the style and difficulty level of the actual HESI A2 exam, providing a realistic and practical study experience.

HESI A2 Chemistry Practice Test 2024

Ideal for nursing students and aspiring healthcare professionals, our HESI A2 Chemistry practice test helps you build confidence and improve your test-taking skills. With comprehensive explanations for each answer, you’ll deepen your understanding of fundamental chemistry concepts necessary for exam success.

Boost your preparation and increase your chances of achieving a high score on the HESI A2 Chemistry exam. Start practicing now with our convenient online quiz and take a significant step toward your healthcare career goals!

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HESI A2 Chemistry Practice Test 

HESI A2 Chemistry Practice Test 
25 items | Suggested time: 25 minutes
Free Test No Registration is Required

1 / 25

What is the correct formula for silver hydroxide?

2 / 25

A salt solution has a molarity of 1.5 M. How many moles of this salt are present in 2.0 L of this solution?

3 / 25

Which of these types of intermolecular force is strongest?

4 / 25

What is the oxidation state of the chlorine atom in the compound HCl?

5 / 25

What is the correct name of AgNO3?

6 / 25

What is the charge of an alpha particle?

7 / 25

To the nearest whole number, what is the mass of one mole of water?

8 / 25

Which ion would you expect to dominate in water solutions of bases?

9 / 25

The molar mass of glucose is 180.0 g/mol. If an IV solution contains 5 g glucose in 100 g water, what is the molarity of the solution?

10 / 25

What is the correct electron configuration for lithium?

11 / 25

How many neutrons are in an atom of uranium-235?

12 / 25

Which is a property of an ionic compound?

13 / 25

Which element would you expect to be least reactive?

14 / 25

What is the coefficient of O2 after the following equation is balanced?

15 / 25

You would expect an amino acid to contain which two functional groups?

16 / 25

Which of these factors would not affect rates of reaction?

17 / 25

Which of the following is not an allotrope of carbon?

18 / 25

If gas A has four times the molar mass of gas B, you would expect it to diffuse through a plug ___________.

19 / 25

B, Si, As, Te, At, Ge, and Sb form a staircase pattern on the right side of the periodic table. How can these elements be classified?

20 / 25

Al(NO3)3 + H2SO4 → Al2(SO4)3 + HNO3 is an example of which kind of reaction?

21 / 25

When an acid is added to a base, water and a salt form. What kinds of bonds form in these two compounds?

22 / 25

Radioactive isotopes are frequently used in medicine. What kind of half-life would a medical isotope probably have?

23 / 25

A substance with a pH of 3 is how many times more acidic than a substance with a pH of 5?

24 / 25

Carbon-12 and carbon-14 are isotopes. What do they have in common?

25 / 25

Which of these molecules contains glucose?

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