Chemistry, 27.06.2019 17:50 crystalryan3797
A100-kg moving at 15 m/s collides with a 50-kg cart at rest causing both cars to move together in the same direction. if momentum is conserved, at what speed are the two carts now moving?
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Chemistry, 22.06.2019 11:00
An object becomes electrically charged when: electrons are created in it electrons from it are destroyed electrons are transferred to it protons from it are destroyed protons are created in it
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Chemistry, 22.06.2019 16:00
Click the button that shows the correct relationship of the electron affinities of the elements sodium and phosphorus. sodium’s electron affinity value is more negative than the electron affinity value of phosphorus. phosphorus’ electron affinity value is more negative than the electron affinity value of sodium. this information cannot be determined using the periodic table. answer is b on e2020.
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Chemistry, 22.06.2019 21:30
What is another way to determine mass times acceleration?
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Chemistry, 23.06.2019 01:00
Who examines and coordinates the cleanup of polluted sites?
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A100-kg moving at 15 m/s collides with a 50-kg cart at rest causing both cars to move together in th...
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