How was aristotle’s model similar to ptolemy’s model? both models stated that the planets rotate on their axes. both models stated that earth is the center of the system around which other objects orbit. both models stated that the planets and objects in the solar system have small orbits called epicycles. both models stated that the sun is the center of the system around which objects have elliptical orbits.
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Chemistry, 21.06.2019 21:50, kyleighmarie05
H2so4(aq) + mg(s)—> mgso4(aq) +h2(g) which substance is the acid in the reaction?
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Chemistry, 22.06.2019 12:40, whitethunder05
When 13.3 g koh is dissolved in 102.7 g of water in a coffee-cup calorimeter, the temperature rises from 21.4 °c to 31.53 °c. what is the enthalpy change per gram of koh (j/g) dissolved in the water? * take the density of water as 1.00 g/ml. * assume that the solution has a specific heat capacity of 4.18 j/g*k. enter to 1 decimal place. do not forget the appropriate sign /(+). canvas may auto-delete the (+) sign
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How was aristotle’s model similar to ptolemy’s model? both models stated that the planets rotate on...
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