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What is the length of stack J K with bar on top ? Round to the nearest tenth of a unit. A. 4.5 units B. 5.4 units C. 6.0 units D. 12.8 units
answered
Sep 10, 2017
Mathematics
high-school
2
votes
89.9k
views
Which of the following was an advantage held by the South during the Civil War? A. More factories B. A larger population C. Superior military leaders D. More railroads
answered
Jun 20, 2017
History
high-school
4
votes
146k
views
Is the average speed related to the maximum or minimum speed of the person
answered
May 8, 2017
Physics
middle-school
6
votes
6.1k
views
Erica is working in the lab. She wants to remove the fine dust particles suspended in a sample of oil. Which method is she most likely to use? A. Reverse osmosis B. osmosis C. filtration D. Dilution
answered
Jan 11, 2017
Biology
middle-school
1
vote
30.0k
views
At standard pressure, CH4 boils at 112 K and H2O boils at 373 K. What accounts for the higher boiling point of H2O at standard pressure? (1) covalent bonding (3) hydrogen bonding(2) ionic bonding (4) metallic
answered
Oct 22, 2016
Chemistry
high-school
5
votes
78.3k
views
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