ATOMIC STRUCTURE QUIZ

ATOMIC STRUCTURE QUIZ

Multiple Choice

• 12
• 7
• 8
• 14

Multiple Choice

Valence electrons are the...

• Innermost electrons

• Middle electrons

• Outermost electrons

• Any electrons

Multiple Choice

Valence electrons are the...

• Innermost electrons
• Middle electrons
• Outermost electrons
• Any electrons

Multiple Choice

How many valence electrons?

• 2

• 4

• 6

• 8

Multiple Choice

Which statement correctly describes the relative masses of subatomic particles?

• Protons and neutrons have almost equal masses, and electrons have a much smaller mass.
• Neutrons and electrons have almost equal masses, and protons have a much larger mass.
• Protons, neutrons, and electrons all have roughly the same masses.
• Electrons and protons have the same masses, and neutrons have no mass.

Multiple Choice

The electron has a ___.

• negative charge
• neutral charge
• positive charge
• static charge

Multiple Choice

The positive particles of an atom are 

• electrons 
• positrons 
• neutrons 
• protons 

Multiple Choice

What subatomic particle(s) would be found orbiting the nucleus?

• Neutrons only
• Electrons only
• Protons and Neutrons
• Protons and Electrons

Multiple Choice

Which subatomic particles contribute the most to the mass of an atom?

• Protons, Neutrons, Electrons
• Protons only
• Protons and Electrons
• Protons and Neutrons

Multiple Choice

What subatomic particles would you find in the nucleus of an atom?

• Protons only

• Protons and Neutrons

• Neutrons and Electrons

• Protons and Electrons

Multiple Choice

Which of these statements is FALSE?

• Electrons have a negative charge.

• Electrons have a mass of 1 amu.

• The nucleus of an atom is positively charged.

• The neutron is found in the nucleus of an atom.

Multiple Choice

The 2 main parts of an atom are:

• nucleus & electron cloud

• nucleus & protons

• protons & electrons

• neutrons & electron cloud

Multiple Choice

What subatomic particle(s) would be found orbiting the nucleus?

• Neutrons only

• Electrons only

• Protons and Neutrons

• Protons and Electrons