Exam Summary
0 of 10 Questions completed
Questions:
Information
You have already completed the exam before. Hence you can not start it again.
Exam is loading…
You must sign in or sign up to start the exam.
You must first complete the following:
Results
Results
0 of 10 Questions answered correctly
Your time:
Time has elapsed
You have reached 0 of 0 point(s), (0)
Earned Point(s): 0 of 0, (0)
0 Essay(s) Pending (Possible Point(s): 0)
Average score |
|
Your score |
|
Categories
- Not categorized 0%
-
Need More Help?
BoostPrep is our recommended provider for HESI prep courses. Use their 100% pass guarantee and pass your exam the first time around.
- 1
- 2
- 3
- 4
- 5
- 6
- 7
- 8
- 9
- 10
- Current
- Review
- Answered
- Correct
- Incorrect
-
Question 1 of 10
1. Question
Antacids react with HCl in the stomach to help alleviate heartburn in what type of reaction?
CorrectIncorrect -
Question 2 of 10
2. Question
Which of these formulas is most likely for a compound formed from magnesium with an oxidation number of +2 and chlorine with an oxidation number of -1?
a. MgCl
b. Mg2Cl2
c. MgCl2
d. Mg2Cl
CorrectIncorrect -
Question 3 of 10
3. Question
Please answer the following question
In the reaction 2C2H6 + 7O2 → 4CO2 + 6H2O, which element is reduced?
CorrectIncorrect -
Question 4 of 10
4. Question
Which of the following is true about a biological catalyst?
CorrectIncorrect -
Question 5 of 10
5. Question
What percent of the original grams of unstable, radioactive substance Y, which has a half-life of 5 minutes, will remain after 20 minutes?
CorrectIncorrect -
Question 6 of 10
6. Question
A mixture of four elements that has a uniform density throughout would be classified as which of these?
CorrectIncorrect -
Question 7 of 10
7. Question
What is the name for the process by which the liver can make glucose from proteins, components of fats, and other noncarbohydrate sources?
CorrectIncorrect -
Question 8 of 10
8. Question
If potassium has an atomic number of 19 and an atomic mass of 39, how many total electrons does it have?
CorrectIncorrect -
Question 9 of 10
9. Question
On a phase diagram, the place where the solid, liquid, and gas phases of a substance coexist is referred to as what?
CorrectIncorrect -
Question 10 of 10
10. Question
Which of the following is NOT an example of a physical property?
CorrectIncorrect