How many moles of carbon dioxide can be formed
Butane reacts with oxygen in the air to form carbon dioxide and water. how many moles of carbon dioxide can be formed from 1.25 mol butane and exces oxygen.
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A peanut butter sandwich provides about 1.6 103 kJ of energy. A typical adult uses about 95 kcal/hr of energy while sitting. If all of the energy in one peanut butter sandwich were to be burned off by sitting, how many hours would it be before thi
The trailer has a mass of 580 kg and a mass center at G. The spool has a mass of 200 kg with a mass center at O and a radius of gyration about an axis passing through 0 and 0.45 m.
What is a an unknown liquid substance that is insoluable in water and soluable in cyclohexane and ethyl alcohol with a boiling point at 58 degrees celcius at 670 mm hg?
A 50.0 gram piece of iron at 152 degrees celsius is dropped into a 20.0 grams of Water at 89 degrees Celsius in an open thermally insulated container. How much water would you expect to vaporize, assuming no water splashes out? The specific heats
Butane reacts with oxygen in the air to form carbon dioxide and water. How many moles of carbon dioxide can be formed from 1.25 mol butane and exces oxygen.
A particle travels along a straight line with a velocity v = (12-3t2) m/s, where t is in seconds. When t = 1 s, the particle is located 10 m to the left of the origin.
This occurs by first converting the cyclohexene into a carbocation. I believe this is done by the Lewis acid catalyst. However, I don't understand the arrow mechanism. How does AlCl3 convert cyclohexene into a carbocation (electrophile)?
A 45 kg machine is placed at the end of a 1.6 m long cantilever beam of elastic modulus 200 x 109 N/m and cross-sectional moment of inertia 1.6 x 10-5 m4. As it operates, the machine produces a harmonic force of magnitude 125 N.
How many coloumbs are required to plate a layer of Cr metal .25m thick on an autobumper with total area of .32m^2 from a solution containing Cr)4 ^2-?density of Cr metal is 7.20g/cm^2
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