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Answers by Vasek

Answers by Vasek
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Which isomer of 1-tert-butyl-3-ethyl-5-methylcyclohexane below is thermodynamically the most stable?
answered Jun 6, 2019
4 votes
195k views
Calculate the hydroxide ion concentration in an aqueous solution with a poh of 9.85 at 25°c.
answered Apr 27, 2019
3 votes
51.8k views
A pyramid has a base area of 500 ft^2, and a height of 175 ft. What is the volume of the pyramid?
answered Dec 21, 2018
6 votes
142k views
What are the prime factors of 32?
answered Dec 3, 2018
5 votes
228k views
How does the use of filibuster threaten the principles of unlimited debate and majority rule in the senat?
answered Sep 26, 2018
5 votes
41.1k views
Why is it that no scientist can answer why everything happens or why it happens the way it happens?
answered May 28, 2018
3 votes
193k views
1. In a circle with a radius of 26.9 m, an arc is intercepted by central angle of 9•pi/5 radians. What is the arc length? Use 3.14 for pi and round your final answer to the nearest hundredth. 2. In a circle
answered Apr 7, 2018
7 votes
213k views
The smallest known bacteria are from the genus Mycoplasma and can measure as small as 300 nanometers in diameter. Given that 1 meter = 1 x 109 nanometers, what is the diameter of the smallest bacteria,
answered Mar 18, 2018
6 votes
45.7k views
1. The Rast method for determining molar masses uses camphor as the solvent. Camphor melts at 178.4 °C, and its large Kf (37.7 K kg mol-1) makes it especially useful for accurate work. A sample of an unknown
answered Mar 13, 2018
4 votes
202k views
The excerpt from “Song of Myself” by Walt Whitman is an example of
answered Jan 12, 2018
4 votes
49.8k views
A recipe requires 3/4 cup of nuts for 1 cake. Enter the maximum number of cales that can be made using 7 1/2 cups of
answered Aug 20, 2017
1 vote
21.6k views
13. How does regular exercise improve cardiovascular function during times of stress? A. It reduces the amount of endorphins released in the body. B. It reduces carbon dioxide supplies and raises triglyceride
answered Apr 23, 2017
3 votes
213k views
Which of the following is the best opening sentence for a business letter that you want to sound fairly informal? a. Please be advised that I've just received your order. b. Your order of February 10 arrived
answered Jul 26, 2016
4 votes
224k views
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