Chemistry, 30.10.2021 21:00 ginadesor3461
The compound below is estradiol, a hormone that triggers the development of female secondary sex characteristics. "A structure with a hexagonal ring with points top and bottom and alternating double bonds is single bonded to O H at bottom left. A second hexagonal ring shares the right side of the first. A third hexagonal ring shares the upper right side of the second. A pentagonal ring shares the right side of the third hexagon. H is single bonded behind the lower left and lower right corners of the third hexagon, in front of the bottom point of the third hexagon, and in front of the upper right corner of the pentagon. A C H 3 is bonded in front of the upper right corner of the third hexagon. Estradiol is best described as which of the following? an alkyne an alkene an alkane an aromatic
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Chemistry, 22.06.2019 11:00
Problem page combustion of hydrocarbons such as pentane ( c5 h12 ) produces carbon dioxide, a "greenhouse gas." greenhouse gases in the earth's atmosphere can trap the sun's heat, raising the average temperature of the earth. for this reason there has been a great deal of international discussion about whether to regulate the production of carbon dioxide.(a) write a balanced chemical equation, including physical state symbols, for the combustion of liquid pentane into gaseous carbon dioxide and gaseous water. (b) suppose 0.350 kg of pentane are burned in air at a pressure of exactly 1 atm and a temperature of 20.0 degree c. calculate the volume of carbon dioxide gas that is produced.be sure your answer has the correct number of significant digits.
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Chemistry, 23.06.2019 03:30
Why do electrons further from the nucleus have more energy
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The compound below is estradiol, a hormone that triggers the development of female secondary sex cha...
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