What is the electron configuration for br-?

The electronic configuration of Br atom is [Ar] 4s2 3d10 4p5. Since, bromide ion has gained 1- charge by acquiring one more electron, its electronic configuration is [Ar] 4s2 3d10 4p6.
17 people found this useful
Thanks for the feedback!
Follow

Telling by your wardrobe, you have a strong sense of self. How would you describe your style?

View Full Interview

What is an electron configuration and what does it tell you about an electron?

An electron configuration is the arrangement of the electrons around the nucleus of the atom. The electrons surround the nucleus in rings. Each ring can hold up to a certain a (MORE)

Athens 101: Tourist Reviews for Acropolis

If you are planning a trip to Athens, you have probably heard that a must-see stop is the Acropolis. As in anything you are considering buying or doing, it's always a good ide (MORE)

What is the electron configuration of elements Br?

Bromine's atomic number is 35. Therefore, it has 35 protons and 35 electrons. Filling in the first 35 electron orbitals gives us 1s2 2s2 2p6 3s2 3p6 4s2 3d10 4p5.
Thanks for the feedback!

What is a electron configuration?

Electronic configuration refers to the number of electrons in each  electron shell. There can be up to 2 electrons in the first shell,  8 in the second and third and then 18 (MORE)

Does N and Br gain or lose electron?

Nitrogen atoms gain 3 electrons and form the nitride ion, N3-. Nitrogen atoms also form covalent bonds where they share 3 electrons and do not become ions. Bromine atoms gain (MORE)

Getting to Know Halogen Elements

Many people are familiar with fluorine, chlorine, iodine, and salt. Fluorine, chlorine, and iodine are among the halogen elements. Salt, on the other hand, refers to the produ (MORE)
In Wifi

Boosting Your Internet Signal: Popular WiFi Antennas for Laptops

As mobile computing extends its popularity, WiFi hotspots within and without the home are gaining popularity. One drawback to WiFi signals are the relative short reach. Extend (MORE)