Answers by Bruno Cadonna
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Answers by Bruno Cadonna

Answers by Bruno Cadonna
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When a container is filled with 3 moles of helium gas, 2 moles of oxygen gas, and 1 mole of carbon dioxide gas, the pressure in the container is 786 kPa. What is the partial pressure of the oxygen gas?
answered Jun 29, 2019
3 votes
104k views
What is |-8| + |6| ?
answered Mar 20, 2019
3 votes
229k views
Collecting information about an audience concerning their age range, gender, and ethnicity is part of a __________ analysis.
answered Aug 17, 2018
3 votes
205k views
Solve the following system of equations: x − 2y = 14 x + 3y = 9
answered Jun 28, 2018
4 votes
39.8k views
What types of wavelengths are used to study shallow or deeper layers?
answered May 16, 2018
0 votes
71.1k views
What is the exact volume of the cylinder? Cylinder with radius labeled 6 inches and height labeled 9 inches 54π in³ 108π in³ 162π in³ 324π in³
answered Apr 14, 2018
3 votes
138k views
How many grams are in 1,250 kilograms
answered Mar 10, 2018
3 votes
213k views
Why was Justice Roger B Taney important to the states’ rights?
answered Oct 16, 2017
4 votes
29.4k views
How did Napoleon’s military background shape his perspective?
answered Jul 19, 2017
2 votes
144k views
A key is used to identify a plant or animal. True or False?
answered Mar 1, 2016
3 votes
27.6k views
12 times the square root of 2 equals ?
answered Aug 6, 2015
4 votes
170k views
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