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Questions and Answers
Who proposed the existence of atoms since the time of early Indian and Greek philosophers?
Who proposed the existence of atoms since the time of early Indian and Greek philosophers?
Which atomic model describes the atom as a positively charged nucleus surrounded by electrons in specific orbits?
Which atomic model describes the atom as a positively charged nucleus surrounded by electrons in specific orbits?
Who discovered the electron?
Who discovered the electron?
Which principle states that each electron occupies the lowest energy orbital available?
Which principle states that each electron occupies the lowest energy orbital available?
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What is the unit of energy that is proportional to the frequency of the radiation?
What is the unit of energy that is proportional to the frequency of the radiation?
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