The table below summarizes some of the characteristics of the Solar System's planets. Planet Average Orbital Radius (km) Average Orbital Speed (km/s) Orbital Period (Earth years) Earth 150 million 29.8 1.0 Jupiter 778 million 13.1 11.9 Mars 228 million 24.1 1.9 Mercury 58 million 47.9 0.24 Neptune 4,515 million 5.43 164.8 Saturn 1,427 million 9.65 29.4 Uranus 2,871 million 6.80 83.8 Venus 108 million 35.0 0.62 Based on the information in the table, which of the following statements is true? A. The closer a planet is to the Sun, the slower it moves on its orbital path. B. There is no relation between orbital radius and orbital period. C. There is no relation between orbital speed and orbital radius. D. The farther a planet is from the Sun, the slower it moves on its orbital path. Answer right will get brainlisit
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Chemistry, 23.06.2019 10:30
When a chemist collects hydrogen gas over water, she ends up with a mixture of hydrogen and water vapor in her collecting bottle. if the pressure in the collecting bottle is 97.1 kilopascals and the vapor pressure of the water is 3.2 kilopascals, what is the partial pressure of the hydrogen?
Answers: 1
Chemistry, 23.06.2019 12:30
0.070g of hydride of carbon occupies 56cm^3 at s.t.p when vaporized and contained 14.29% by mass of hydrogen.what is the formula for the hydrocarbon
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The table below summarizes some of the characteristics of the Solar System's planets. Planet Average...
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