Which of the following does the nucleus contain?, protons and electrons, protons and neutrons, neutrons and electrons, Which of the following statements is correct?, Protons have a positive charge and neutrons are negative, Protons have a negative charge and electrons are positive, Protons have a positive charge and electrons are negative, A neutron has what charge?, no charge, positive, negative, What is the mass of an electron?, 1, -1, very small (so small you can ignore it), What is the charge on an electron?, +1, -1, 0, What is the mass of a neutron?, 1, -1, 0, What is the charge on a proton?, +1, -1, 0, What is the middle of the atom called?, nucleus, centre, shell, neutron, What is the mass of a proton?, -1, 1, very small, very large, Which sub atomic particle is NOT found in the nucleus?, proton, neutron, electron

Leaderboard

Visual style

Options

Switch template

Continue editing: ?