Subatomic Particles Review

What charge is a neutron and where is it located?

• positive & orbits the nucleus
• negative & in the nucleus
• neutral & in the nucleus

What is the charge and location for a Proton?

• positive and orbits the nucleus
• negative and orbits the nucleus
• neutral and in the nucleus
• positive and in the nucleus

What charge is an Electron and where is it located?

• positive & orbits the nucleus
• negative & in the nucleus
• neutral & in the nucleus
• negative and orbits the nucleus

Which subatomic particle is negative and orbits around the nucleus?

• Proton
• Electron
• Neutron

What subatomic particle that is neutral and is located in the nucleus?

• proton
• neutron
• electron

The name of this model for counting electrons is

• Bohr Model
• Lewis Dot
• Electron Cloud

What property determines if an atom is identified as Flourine?

• it has 10 neutrons

• it has an atomic mass of 19

• it has 9 protons

• Its element symbol is Fl.

Tags

NGSS.MS-PS1-1

Which statement is best used to identify the Bohr model as Aluminum?

• It has 13 protons.

• It has 3 valence electrons.

• It has 3 energy levels.

• It has 14 neutrons.

Tags

NGSS.MS-PS1-1

Which element is shown in the Bohr model?

• Helium because it has 2 valence electrons

• Magnesium because it has an atomic number of 12.

• Chromium because is has an atomic mass of 24.

• Argon because it has 18 total subatomic particles.

Tags

NGSS.MS-PS1-1

This model shows which element? Assume it is a neutral atom.

• Helium

• Beryllium

• Manganese

• Silicon

Tags

NGSS.MS-PS1-1