Chemistry, 18.04.2021 02:50 arirodriguezc5854
A container of helium is at 40°C with a volume of 2.55 L. What must the temperature be (in °C) raised to for the volume to be 4.50 L?
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Complete each row of the table below by filling in the missing prefix or missing exponent.
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Chemistry, 23.06.2019 01:40
Calcium carbonate decomposes at high temperatures to give calcium oxide and carbon dioxide as shown below. caco3(s) cao(s) + co2(g) the kp for this reaction is 1.16 at 800°c. a 5.00 l vessel containing 10.0 g of caco3(s) was evacuated to remove the air, sealed, and then heated to 800°c. ignoring the volume occupied by the solid, what will be the mass of the solid in the vessel once equilibrium is reached?
Answers: 1
Chemistry, 23.06.2019 03:00
What do electromagnetic waves carry? how are they produced through which media can they move? where do they transfer energy? what do they not transfer? what do mechanical waves carry? how are they produced? through which media can they move? where do they transfer energy? what do they not transfer?
Answers: 1
A container of helium is at 40°C with a volume of 2.55 L. What must the temperature be (in °C) raise...
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