Matter and The Atom

a type of matter that can be found on earth as a solid, liquid, and gas

• gold
• water
• oxygen
• rock

Tags

NGSS.MS-PS1-4

An example of a physical property is 

• flammability
• acidic
• color
• ability to rust

Chopping wood is an example of a:

• Physical change
• Chemical change

Water freezing to ice is an example of a:

• Physical change
• Chemical change

Tags

NGSS.MS-PS1-4

Burning wood to ash is an example of a:

• Physical change
• Chemical change

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

I am the smallest whole particle of matter. 

• atom
• compound
• molecule
• mixture

Tags

NGSS.MS-PS1-1

A substance formed when two or more chemical elements are chemically bonded together

• Polyatomic Ion

• Compound

• Hot glue

• Binary Compound

The number of protons in the nucleus of an atom, which determines the chemical properties of an element and its place in the periodic table.

• Chemical

• Atomic mass

• Atomic number

• Element

The mass of an isotope of an element measured in units

• Electron

• Isotope

• Atomic mass

• Atomic number

A substance that cannot be broken down into simpler substances by chemical means. Composed of atoms that have the same atomic number.

• Element

• Atomic mass

• Compound

• Absolute zero