Comprehensive Quiz: Module 1
Quiz Summary
0 of 25 questions completed
Questions:
Information
You have already completed the quiz before. Hence you can not start it again.
Quiz is loading…
You must sign in or sign up to start the quiz.
You must first complete the following:
Results
Results
0 of 25 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%
- 1
- 2
- 3
- 4
- 5
- 6
- 7
- 8
- 9
- 10
- 11
- 12
- 13
- 14
- 15
- 16
- 17
- 18
- 19
- 20
- 21
- 22
- 23
- 24
- 25
- Current
- Review / Skip
- Correct
- Incorrect
-
Question 1 of 25
1. Question
Which substances has greatest density?CorrectIncorrect -
Question 2 of 25
2. Question
Which choice best describes the degree of uncertainty in the measurement 16.30 g?
CorrectIncorrect -
Question 3 of 25
3. Question
A graduated cylinder initially contains 25.6 ml of water. Then a piece of metal is dropped and the water level rises to 39.5 ml. What is the volume of the metal?
CorrectIncorrect -
Question 4 of 25
4. Question
A sample of an experimental medication was calculated to contain 0.392 g of active drug. How many milligrams is this?
CorrectIncorrect -
Question 5 of 25
5. Question
What is the reading of the buret shown?
CorrectIncorrect -
Question 6 of 25
6. Question
What is the numerical value of 1.2 × 1.222?
Express your answer using the correct number of significant figure?
CorrectIncorrect -
Question 7 of 25
7. Question
Absolute Zero Temperature is
CorrectIncorrect -
Question 8 of 25
8. Question
A dose of aspirin of 5.0 mg per kilogram of body weight has been prescribed to reduce the fever of an infant weighing 8.5 pounds. The number of milligrams of aspirin that should be administered is
CorrectIncorrect -
Question 9 of 25
9. Question
What is 6.5 m converted to inches? 2.54 cm = 1 in
CorrectIncorrect -
Question 10 of 25
10. Question
Which of the following causes a chemical change?
CorrectIncorrect -
Question 11 of 25
11. Question
Perform the following calculation. Round your number to the correct number of
significant figures:
203 – 95.43
CorrectIncorrect -
Question 12 of 25
12. Question
What temperature is 75°F on the Kelvin scale?
CorrectIncorrect -
Question 13 of 25
13. Question
If gasoline sells for 95.4 cents per liter, what is its cost on a per gallon basis? 1 L = 1.06 qt, 4 qt= 1 gal
CorrectIncorrect -
Question 14 of 25
14. Question
At what temperature water boils?
CorrectIncorrect -
Question 15 of 25
15. Question
Based on the above figure, which substance is solid ?
CorrectIncorrect -
Question 16 of 25
16. Question
Which choice best represents the length of a river?
CorrectIncorrect -
Question 17 of 25
17. Question
A child weighs 50.0lbs. What is the weight in kilograms? Given that 2.205lb= 1kg
CorrectIncorrect -
Question 18 of 25
18. Question
1 cm3=
CorrectIncorrect -
Question 19 of 25
19. Question
What is the unit of volume in SI system?
CorrectIncorrect -
Question 20 of 25
20. Question
All of the following are examples of matter except
CorrectIncorrect -
Question 21 of 25
21. Question
Which one of the following is a homogeneous mixture?
CorrectIncorrect -
Question 22 of 25
22. Question
In which of the following is the metric unit paired with its correct abbreviation?
CorrectIncorrect -
Question 23 of 25
23. Question
What is the volume of a gold nugget that weighs 2.20 kg? The density of gold is 19.3 g/cm3
CorrectIncorrect -
Question 24 of 25
24. Question
Which of the following is a not a pure substance?
CorrectIncorrect -
Question 25 of 25
25. Question
What is the standard notation for 7.5E-5?
CorrectIncorrect