8th Grade Chemistry

positive charge, found in nucleus, mass = one

• proton
• neutron
• electron
• ion

Tags

NGSS.HS-PS1-8

no charge, found in nucleus, mass = one

• proton
• neutron
• electron
• ion

negative charge, found orbiting nucleus, mass is almost zero

• proton
• neutron
• electron
• ion

Tags

NGSS.MS-PS1-1

the ability to be hammered into sheets

• conductivitiy
• ductility 
• malleability

the ability to be drawn into wires

• conductivity
• ductility
• malleability 

metallic bonding allows metals to conduct electricity 

• conductivity 
• ducticility
• malleability 

Tags

NGSS.MS-PS2-3

Smallest component of an element

• atom
• molecule

Tags

NGSS.MS-PS1-1

The process in which one or more substances change to produce one or more new and different substances

• chemical bonding
• chemical reaction

Tags

NGSS.MS-PS1-5

NGSS.MS-PS1-2

What cannot be broken down into other substances?

• Compound
• Mixture
• Solids
• Element

An element is made up of only one kind of _____.

• isotope
• plastic
• atom
• metal

Tags

NGSS.MS-PS1-1