Chemistry, 10.03.2021 06:50 leylaanddade
Enter your answer in the provided box. A 43.1−L volume of methane gas is heated from 24°C to 78°C at constant pressure. What is the final volume of the gas?
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Which object forms when a supergiant runs out of fuel? a red giant a black hole a white dwarf a neutron star
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A50.0g sample of liquid water at 0.0 c ends up as ice at -20.0 c. how much energy is involved in this change?
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‘which reaction would most likely require the use of an inert electrode?
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The activation energy for the reaction no2(g)+co2(g)⟶no(g)+co(g) is ea = 300 kj/mol and the change in enthalpy for the reaction is δh = -100 kj/mol . what is the activation energy for the reverse reaction?
Answers: 3
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A 43.1−L volume of methane gas is heated from 24°C to 78°C a...
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