Chemistry, 16.04.2021 23:50 Uniquestudies
The volume of a 24.0-g sample of methane gas is 22.8 L at 49.0 degrees Celsius and 4.00 atm. What will it’s volume be at 68.0 degrees Celsius and 4.00 atm ?
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The crust of earth may a- continets and ocean floors. b-continents only. c-layers of sedimentary rocks and continents. d-all of the above
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6. what does the symbol ah stand for? o one calorie given off by a reaction the specific heat of a substance the heat capacity of a substance the heat of reaction for a chemical reaction
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When you perform this reaction, what could remain at the end of the reaction? check all that apply. excess reactant aqueous copper chloride excess reactant aluminum oxygen product solid copper carbon dioxide product aqueous aluminum chloride water
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Although respiratory organs vary across different organisms, they all contain respiratory surfaces that have a large surface area and are extremely thin. explain why having an extremely thin respiratory surface with a large surface area is advantageous for the process of gas exchange
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The volume of a 24.0-g sample of methane gas is 22.8 L at 49.0 degrees Celsius and 4.00 atm. What wi...
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