Matter and Atoms Practice

all matter is made of what 

• energy 
• atoms 
• electrons 
• compounds 

Tags

NGSS.MS-PS1-1

The positive particles of an atom are 

• electrons 
• positrons 
• neutrons 
• protons 

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

• nucleus 
• electron cloud
• core 
• center 

Tags

NGSS.MS-PS1-1

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

• negatrons 
• electrons 
• neutrons 
• protons 

What are the 3 particles that make-up the atom?

• protons, neutrons, and isotopes
• neutrons, isotopes, and electrons
• positives, negatives, and electrons
• protons, neutrons, and electrons

Tags

NGSS.MS-PS1-1

Substance with a DEFINITE volume, but NO definite shape...

• solid
• liquid
• gas

Tags

NGSS.MS-PS1-4

Substance with a DEFINITE shape and DEFINITE volume...

• solid
• liquid
• gas

Tags

NGSS.MS-PS1-4

Substance with NO definite volume or shape...

• solid
• liquid
• gas

Tags

NGSS.MS-PS1-4

Anything that takes up space and has mass...

• Electron
• Atom
• Matter

Tags

NGSS.MS-PS1-5

Which particles are found in an atom's nucleus?

• Protons
• Neutrons
• Electrons
• Both protons and neutrons

Tags

NGSS.MS-PS1-1