Oxidation

Determine the oxidation number of the following element: Aluminum (Al)

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

Determine the oxidation number of the following element: Krypton (Kr)

Determine the oxidation number of the following element: Germanium (Ge)

Tags

NGSS.HS-PS1-1

Determine the oxidation number of the following element: Lithium (Li)

• Zinc (Zn)

• Copper (Cu)

• Sulphur (S)

• Oxygen (O)

Which of the following is an example of a redox reaction involving a metal and a non-metal?

What is the role of an oxidising agent in a redox reaction?

• It donates electrons.

• It accepts electrons.

• It donates protons.

• It accepts protons.

• Iron (Fe)

• Carbon (C)

• Oxygen (O)

Tags

NGSS.HS-PS1-2

Determine the oxidation number of the following element: Strontium (Sr)

Tags

NGSS.HS-PS1-1

Determine the oxidation number of the following element: Chlorine (Cl)