Chromium BY: Samantha Jones

24= the Atomic number

Cr= the atomic symbol

51.9961 = the atomic mass

Chromium is the name of the element

protons, Neutrons, Electrons

  • Protons are the positive energy there are 24 in the element Chromium.
  • Neutrons are neutral they do not hold a positive or negative┬ácharge. There are 28 in Chromium.
  • Protons and Neutrons are located inside of the nucleus.
  • Electrons have a negative charge and travel around the nucleus. They are 24 in Chromium

Chromium is a solid state of matter and is Classified as a Metal.

Chromium was found by Louis Nicholas Vauquelin in 1797.


Chromium can be used for multiple things.

  • Stainless steel
  • alloys
  • It can be used to help improve blood sugar control in people with prediabetes

Physical and CHemical Properties


  • lustrous
  • brittle
  • hard
  • silver/ gray


  • it heats then burns and forms green
  • chromic oxide
  • unstable in oxygen

Interesting Facts

1. It occurs naturally as a mix of 3 stable isotopes.

2. It is highly toxic

3. It is the 21st most abundant element in Earth's crust.

Made with Adobe Slate

Make your words and images move.

Get Slate

Report Abuse

If you feel that this video content violates the Adobe Terms of Use, you may report this content by filling out this quick form.

To report a Copyright Violation, please follow Section 17 in the Terms of Use.