Physics, 03.07.2019 08:00 AlexGaming1822
What experimental evidence led to the development of this atomic model from the one before it? 1.) a few of the positive particles aimed at a gold foil seemed to bounce back off of the thin metallic foil. 2.)experiments with water vapor showed that elements combine in specific proportions. 3.)equations were used to identify regions around the nucleus where electrons would likely be. 4.)cathode rays were bent in the same way whenever a magnet was brought near them.
Answers: 2
Physics, 22.06.2019 03:00
Isla’s change in velocity is 30 m/s, and hazel has the same change in velocity. which best explains why they would have different accelerations? isla had negative acceleration, and hazel had positive. isla had a different time than hazel. isla had positive acceleration, and hazel had negative. isla went a farther distance than hazel.
Answers: 1
Physics, 22.06.2019 17:00
Since the energy was not raising the temperature of the water during these segments, what was the energy used to do instead? your answer must include an explanation of what is happening to the molecules.
Answers: 3
Physics, 23.06.2019 00:30
Language is not the only way that humans communicate. describe how we use sound, touch, chemicals, and sight to communicate. need answer asap
Answers: 2
What experimental evidence led to the development of this atomic model from the one before it? 1.)...
Computers and Technology, 02.12.2019 23:31
Computers and Technology, 02.12.2019 23:31
Computers and Technology, 02.12.2019 23:31