Atomic models, subatomic particles, ptable

1.1 number 12 in this image points to ___________

• Atomic mass

• Element name

• Atomic number

• Atomic symbol

1.1 number 13 in this image points to ___________

• Atomic mass

• Element name

• Atomic number

• Atomic symbol

1.1 number 14 in this image points to ___________

• Atomic mass

• Element name

• Atomic number

• Atomic symbol

1.1 number 15 in this image points to ___________

• Atomic mass

• Element name

• Atomic number

• Atomic symbol

1.2 protons have a _________ charge

• Positive

• Negative

• Neutral

• Diatomic

1.2 protons are located__________ and have __________

• outside the nucleus, no mass

• outside the nucleus, mass

• inside the nucleus, no mass

• inside the nucleus, mass

1.3 neutrons have a _________ charge

• Positive

• Negative

• Neutral

• Diatomic

1.3 neutrons are located__________ and have __________

• outside the nucleus, no mass

• outside the nucleus, mass

• inside the nucleus, no mass

• inside the nucleus, mass

1.4 electrons have a _________ charge

• Positive

• Negative

• Neutral

• Diatomic

1.4 electrons are located__________ and have __________

• outside the nucleus, no mass

• outside the nucleus, mass

• inside the nucleus, no mass

• inside the nucleus, mass