Electrons and Atomic Structure

This model of the atom is best associated with

• John Dalton

• Ernest Rutherford

• Niels Bohr

• Democritus

• Quantum Mechanics

This model of the atom is best associated with

• John Dalton

• Ernest Rutherford

• Niels Bohr

• Democritus

• Quantum Mechanics

This model of the atom is best associated with

• John Dalton

• Ernest Rutherford

• Niels Bohr

• Democritus

• Quantum Mechanics

Who is best associated with the statement, "the atom is mostly empty space"?

• John Dalton

• Ernest Rutherford

• Niels Bohr

• Max Planck

• Quantum Mechanics

Who is best associated with the statement, "electrons orbit the nucleus in specific energy levels"?

• John Dalton

• Ernest Rutherford

• Niels Bohr

• Max Planck

• Quantum Mechanics

Who is best associated with the statement, "the atom has a solid nucleus at its center"?

• John Dalton

• Ernest Rutherford

• Niels Bohr

• Max Planck

• Quantum Mechanics

Tags

NGSS.HS-PS1-8

Who is best associated with the statement, "we cannot know the exact location of an electron, instead it is a cloud of probabilities"?

• John Dalton

• Ernest Rutherford

• Niels Bohr

• Max Planck

• Quantum Mechanics

Who is best associated with the statement, "energy comes in little packages called Quanta"?

• John Dalton

• Ernest Rutherford

• Niels Bohr

• Max Planck

• Quantum Mechanics

Energy is

• the ability to do work

• what I need

• what is required to move an electron from one energy level to a lower energy level

• what is required for an electron to orbit the nucleus

Tags

NGSS.HS-PS1-2

A quantum is

• the ability to do work

• what I need

• what is required to move an electron from one energy level to a higher energy level

• what is required for an electron to orbit the nucleus