1. How many significant figures: 0.00580200
Answer:

2. 26.01/4.0
6.5 6.50 6.503 7 All of these

3. Convert 480. lbs. to SI.
Answer:

4. How many neutrons in carbon-13?
13 0 1 7 6

5. Convert 48.0oF to kelvin.

Name:
E-mail:


Last 15 Challengers
*

news | about us | contact us
tutorials index | organic chemistry | practice tests | online quizzes | reference tools
site copyright (c) 2002 to neopages.com