The Periodic Table of Elements

What is the classification of the element "Selenium"?

• Metal

• Metalloid

• Nonmetal

Which state of matter is the element "Zinc"?

• Solid

• Liquid

• Gas

Tags

NGSS.MS-PS1-4

Which state of matter is the element "Mercury"?

• Solid

• Liquid

• Gas

Tags

NGSS.MS-PS1-4

Which state of matter is the element "Hydrogen"?

• Solid

• Liquid

• Gas

Tags

NGSS.MS-PS1-4

Which state of matter is the element "Aluminum"?

• Solid

• Liquid

• Gas

How many orbitals, energy shells, or shells will an atom of "Potassium" have?

How many valence electrons will an atom of "Fluorine" have?

How many valence electrons will an atom of "Magnesium" have?

How many valence electrons will an atom of "Helium" have?

Which state of matter is the element "Nitrogen"?

• Solid

• Liquid

• Gas

Tags

NGSS.MS-PS1-4