Physics, 18.11.2019 20:31 dontcareanyonemo
Asample of helium gas occupies a volume of 156.0 ml at a pressure of 733.0 mm hg and a temperature of 337.0 k. what will the volume be at a pressure of 490.0 mm hg and a temperature of 807.0 k? the combined gas law equation is given below. p1v1 t1 = p2v2 t2 in this equation, p1, v1, and t1 are the initial pressure, volume, and temperature, respectively, and p2, v2, and t2 are the final pressure, volume, and temperature, respectively. ml
Answers: 1
Physics, 22.06.2019 07:00
Examine the equation. 23490th→23088ra+42he what kind of barrier would you need to block the radioactive particles from this reaction? a.a piece of paper b.a sheet of aluminum foil c. a two-inch block of lead d. a solid concrete block
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Physics, 22.06.2019 07:00
We put a force of 50n on an object and the acceleration is 100 m/s². what is the mass of the object?
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Physics, 22.06.2019 07:10
Polly is pushing a box across the floor with a force of 30 n. the force of gravity is –8 n, and the normal force is 8 n. which value could describe the force of friction if polly could not move the box?
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Physics, 22.06.2019 07:50
Imagine you are standing in the antarctic during the southern hemisphere summer. the sky is clear and blue. there are no clouds in the sky. your shadow is cast on the icy ground. what is the color of the shadow?
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Asample of helium gas occupies a volume of 156.0 ml at a pressure of 733.0 mm hg and a temperature o...
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