Chemistry, 05.06.2020 23:59 sancho7511
Read the scenario.
A mixture consists of 0.2 moles of argon gas (Ar) and 0.4 moles of oxygen gas (O2) in a steel container with a movable
piston under 3.6 atm pressure at 300 K. The oxygen gas is removed through a combustion reaction and the system is
left to cool down to the original temperature of 300 K. Assume ideal gas behavior. The ideal gas constant is 0.082
(L'atm)/(K. mol).
What is the volume of the argon gas left in the system?
Answers: 3
Chemistry, 21.06.2019 21:10
Identify one disadvantage to each of the following models of electron configuration: dot structures arrow and line diagrams written electron configurations type in your answer below.
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Chemistry, 21.06.2019 21:30
Balance this equation co2(g) + h2o (g) show that the balanced equation obeys the law if conversation of mass
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When determining the shape of a molecule, it is important to draw a lewis dot structure first in order to see the total number a. electrons within the moleculeb. bonding and unshared pairs around central atomc. unshared pair within the molecule( i really need it )
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Chemistry, 22.06.2019 05:30
What type of reaction is shown below? check all that apply. 2h2o2 → 2h2o + o2 synthesis decomposition combustion
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Read the scenario.
A mixture consists of 0.2 moles of argon gas (Ar) and 0.4 moles of oxygen gas (O...
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