Choose all the answers that apply. Chromium (Cr) is a metal in group 6 and period 4. Which of the following is true? pls help Chromium is a noble gas. Chromium has four electron shells. Chromium has six electron shells. Chromium is a solid at room temperature. Chromium is a good conductor of electricity.

Choose all the answers that apply. Chromium (Cr) is a metal in group

1.	Choose all the answers that apply. Chromium (Cr) is a metal in group 6 and period 4. Which of the following is true? pls help Chromium is a noble gas. Chromium has four electron shells. Chromium has six electron shells. Chromium is a solid at room temperature. Chromium is a good conductor of electricity.
Answer» TION:[AR] 3d⁵ 4s¹Chromium/Electron CONFIGURATION.