Periodic Table Elements

What is an ion ?

• not sure

• an electrically charged atom or group of atoms that has acquired a net charge , either negative or positive

• element that is positive

• The periodic table

What is a nucleus?

• center of an atom

• two column note sheet

• a chemical reaction

• The very dense core of the atom that contains the neutrons and protons.

Tags

NGSS.HS-PS1-8

What is Electron Configuration ?

• configuration of electrons

• I really don’t know

• arrangement of the electrons in each sub level

• ionization energy

Tags

NGSS.HS-PS1-1

What is the Electron Configuration of Neon [He]?

• 1s2 2s2 2p6

• 3s2 3p2

• 2s2 2p6

• 1s2 2p3 3p6

Tags

NGSS.HS-PS1-1

Which is NOT part of the element families?

• Halogen

• Noble gases

• Transition metal

• Liquids

Tags

NGSS.HS-PS1-1

From the flame test which was NOT a color that did not appear?

• Blue

• Orange

• Yellow

• Green

Tags

NGSS.HS-PS1-2

An electron may absorb the energy boosting it up to a higher-level shell.

• True

• False

Tags

NGSS.HS-PS1-4

NGSS.HS-PS4-4

Ions are atoms that have lost or gained electrons.

• True

• False

What element family does sodium belong to?

• Transition Metals

• Alkali Metals

• Alkali Earth metals

• Noble gases

Tags

NGSS.HS-PS1-1

What does a negative and positive ion make ?

• Electron Configuration

• periods

• solutions

• Ionic Compound

Tags

NGSS.HS-PS1-2