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.
19 people found this useful
Thanks for the feedback!

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)
In Chicago

Buying Electronics in Chicago

If you live in the Chicago are and you are looking for the lowest prices in electronics, you are going to need to shop around. Just how many places can you go to buy electroni (MORE)

Electron Affinity

A particle's (atom or molecule) electron affinity is a measure of how its energy changes when the particle acquires an extra electron and gains a negative charge. Because elec (MORE)
In Router

How to Configure a Wireless Broadband Router for Your Home

A home router is the hub for your Internet connections. All of the Internet-dependent devices in your home obtain a signal from this one little electronic powerhouse. If you a (MORE)
In Router

Vital Tips for Configuring a Wireless Router

A wireless network, whether at home or at a small business, enables all computers and other devices, such as printers, to share data and documents without bulky, awkward cabli (MORE)

Finding an Efficient Electronics Cleaner

When cleaning your electronics, you need a special type of cleaner to avoid damaging them. With that in mind, it will help to look at some of the electronics cleaners that are (MORE)
In Culture

Understanding the Pros and Cons of Having Electronic Surveillance in the Workplace

Employees wasting paid work time browsing social media sites, sending harassing emails to other employees or accessing inappropriate content on the Internet is the fear of man (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)