Notebook Quiz

The positive particles of an atom are 

• electrons 
• positrons 
• neutrons 
• protons 

Tags

NGSS.MS-PS1-1

the central region of an atom where its neutrons and protons are is its 

• nucleus 
• electron cloud
• core 
• center 

Tags

NGSS.MS-PS1-1

all matter is made of what 

• energy 
• atoms 
• electrons 
• compounds 

Tags

NGSS.MS-PS1-1

True or False? Neutrons have a negative charge

• True
• False

Particles in an atom that are neutral and have no charge are 

• negatrons 
• electrons 
• neutrons 
• protons 

What is the mass of a proton and a neutron?

• 1amu
• 2grams
• 13amu
• 10cm

The mass of one proton is equal to the mass of one...

• nucleus

• electron

• neutron

• atom

Where are the Electrons found in the structure of an atom?

• In the negatively charged nucleus

• In the electron cloud around the nucleus

• In the nucleus with the neutrons

• In the positively charged nucleus

Has a mass of 1/2000th the mass of a proton.

• electron

• neutron

• nucleus

• electron cloud

Schematic drawing

• Closed Switch

• Push Switch

• Open Switch

• Good Switch