1) What is the charge of a proton? a) Positive b) Negative c) Neutral 2) What is the charge of an electron? a) Positive b) Negative c) Neutral 3) What is the charge of a neutron? a) Positive b) Negative c) Neutral 4) What is the mass of a neutron? a) alomost 0 amu b) 1 amu c) 2 amu 5) What is the mass of a proton? a) alomost 0 amu b) 1 amu c) 2 amu 6) What is the mass of an electron? a) alomost 0 amu b) 1 amu c) 2 amu 7) What is the charge of an electron? a) Positive b) neutral c) negative 8) What is the charge of a proton? a) Positive b) neutral c) negative 9) What is the charge of a neutron? a) Positive b) neutral c) negative 10) Where will you find the protons in an atom? a) In the nucleus b) On the energy shells 11) Where will you find the neutrons in an atom? a) In the nucleus b) On the energy shells 12) Where will you find the electrons in an atom? a) In the nucleus b) On the energy shells

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