Biology, 04.09.2020 22:01, michaelmatonis
The table below shows two conclusions about atoms based on experiments by Rutherford and Bohr. Name of scientist Experimental Process Conclusion about atoms Rutherford Fire radioactive particles through thin gold foils and detect them on a screen The nucleus is the center of the atom with electrons revolving around it in orbits Bohr Check the spinning motion of electrons Electrons are found outside the nucleus of the atom at various levels called shells, arranged like layers of an onion Which of these statements best explains why Rutherford and Bohr visualized the atom differently? They studied atoms of different elements. They had different focuses in their experimental process. They did not believe in agreeing on a single model of the atom. They did not have instruments to take accurate measurements.
Answers: 2
Biology, 21.06.2019 22:00, amf14
Consider darwin's first writings on the theory of natural selection. an important point of darwin's essay on the principle of population, written in 1798, was a peer's observation that in nature plants and animals produce far more offspring than can survive, this observation can be attributed to a) charles lyell. b) thomas malthus. c) jean-baptiste lamarck. d) johann friedrich meckel.
Answers: 2
Biology, 22.06.2019 00:10, amulets5239
Body systems are not completely independent they integrate and work together describe one example of the integration between body systems
Answers: 3
Biology, 22.06.2019 02:00, baidentheodore617
Which of the following is not a food produced in rainforests? a) coffee b) cocoa c) avocados d) wheat
Answers: 2
The table below shows two conclusions about atoms based on experiments by Rutherford and Bohr. Name...
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