Atoms and Elements

The organelle that controls all of a cells activities.

(Center)

• Atom

• Molecule

• Nucleus

• Proton

Tags

NGSS.MS-LS1-1

NGSS.MS-LS1-2

A subatomic particle with a negative charge.

• Electron

• Proton

• Neutron

• Compound

Tags

NGSS.MS-PS2-3

A subatomic particle with a positive charge.

• Element

• Neutron

• Electron

• Proton

A subatomic particle with no charge.

• Electron

• Nucleus

• Neutron

• Atom

A substance made up of only one kind of atom.

(Gold)

• Nucleus

• Molecule

• Element

• Periodic Table

The smallest unit of element that has all the properties of that element.

• Atom

• Molecule

• Nucleus

• Element

Tags

NGSS.MS-PS1-1

A grouping of two or more atoms joined together.

• Neutron

• Compound

• Electron

• Molecule

Tags

NGSS.MS-PS1-1

A substance made of the atoms of two or more different elements.

• Molecule

• Compound

• Atom

• Proton

Tags

NGSS.MS-PS1-1

The table of element in order by atomic number and similar properties.

• Periodic Table

• Element

• Compound

• Atom

What is inside the nucleus?

• Atom

• Protons

• Electrons

• Neutrons

Tags

NGSS.MS-PS1-1