Chemistry, 04.12.2020 07:20, lopezjose1530
A gas ballon has a volume of 80.0 mL at 300K, and a pressure of 50.0kPa. If the pressure changes to 80.0 kPa and the temperature rises to 320 K, what is the new volume of the ballon in mL?
Answers: 2
Chemistry, 21.06.2019 16:30, monnicawilliam
Energy is released during which phase changes? check all that apply. boiling condensing depositing freezing melting subliming
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Chemistry, 22.06.2019 06:00, coolkid2041
One does not belong why? ice, gold ,wood ,diamond and table salt
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Chemistry, 22.06.2019 11:00, daniel1480
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.
Answers: 2
A gas ballon has a volume of 80.0 mL at 300K, and a pressure of 50.0kPa. If the pressure changes to...
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