General Science Module 8 Review

Anything that takes up space and has mass

Tags

NGSS.MS-PS1-5

How tightly packed matter is

Label the parts of the atom.

b

c

d

a

neutron

electron

proton

nucleus

Tags

NGSS.MS-PS1-1

the central portion of the atom

• neutron
• proton
• nucleus
• electron

Has a positive charge and located in the nucleus

• photon
• proton
• neutron
• electron

Has a neutral (no) charge and located in the nucleus

• proton
• electron
• photon
• neutron

Has a negative charge and located outside the nucleus

• Electron
• Neutron
• Proton
• Photon

Opposite charges _________.

Like charges _________.

In the Bohr model of the atom, ELECTRONS spin around the nucleus in orbits called __________.

• electron highways
• energy levels

• nuclear pathways
• atomic highways