Physics, 16.07.2019 17:00 davidcstro851
An incident ray that passes through the vertex of a concave lens
Answers: 1
Physics, 22.06.2019 10:00, he0gaubong
Which atomic model was proposed as a result of j. j. thomson’s work?
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Physics, 23.06.2019 02:00, sarbjit879
How is an electron dot structure used to represent a covalent bond?
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Physics, 23.06.2019 12:00, lilytimpsonx
When thorium (90 protons) ejects a beta particle, the resulting nucleus has question 18 options: 87 protons. 88 protons. 89 protons. 90 protons. none of the above
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Physics, 23.06.2019 16:50, angel478
Bohr’s atomic model differed from rutherford's because it explained that electrons exist in specified energy levels surrounding the nucleus. electrons are embedded within the rest of the atom like plum pudding. an atom is an indivisible sphere. electrons circle the nucleus.
Answers: 1
An incident ray that passes through the vertex of a concave lens...
Advanced Placement (AP), 13.11.2019 06:31