Chemistry, 26.05.2021 16:40, linshweyioo5442
HEL
A sample of neon gas at a pressure of 0.887 atm and a temperature of 25.5 °C, occupies a volume of
17.5 liters. If the gas is allowed to expand at constant temperature to a volume of 28.5 liters, the
pressure of the gas sample will be
atm.
Answers: 1
Chemistry, 22.06.2019 09:00, hellodarkness14
This chart lists four kinds of polymers and their sources. what can be known about all four polymers, despite their differences? they come from living things. they share ionic carbon bonds. they are at least 100 monomers long. they are made of repeating subunits.
Answers: 3
Chemistry, 22.06.2019 19:30, xxaurorabluexx
Chlorine and water react to form hydrogen chloride and oxygen, like this: 2cl2 (g) + 2h2o (g) → 4hcl (g) + o2 (g) also, a chemist finds that at a certain temperature the equilibrium mixture of chlorine, water, hydrogen chloride, and oxygen has the following composition: compound concentration at equilibrium cl2 0.55m h2o 0.57m hcl 0.53m o2 0.34m calculate the value of the equilibrium constant kc for this reaction. round your answer to 2 significant digits.
Answers: 2
Chemistry, 23.06.2019 01:00, skatelife8974
What is the chemical name of the compound ti2o3?
Answers: 2
HEL
A sample of neon gas at a pressure of 0.887 atm and a temperature of 25.5 °C, occupies a volume...
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