3 years ago

Why copper and chromium having Anamalous electronic configuration?

Chemistry

1 answer:

MrRissso [65]3 years ago

3 0

Answer:There are two main exceptions to electron configuration: chromium and copper. See below

Explanation:

These two elements are exceptions because it is easier for them to remove a 4s electron and bring it to the 3d subshell, which will give them a half filled or completely filled subshell, creating more stability.

You might be interested in

The technology in the picture produces which energy conversion

BARSIC [14]

D) kinetinc to electric

7 0

4 years ago

Read 2 more answers

How many molecules are in 4.5 moles of H2O?

Evgen [1.6K]

Answer:

There would be around 2.7*10^24 molecules.

Explanation:

You have to multiply the amount of moles by Avogadro's number to get amount of molecules.

6 0

3 years ago

Consider the substances below and predict in which of these substances is hydrogen bonding likely to play an important role in d

kolezko [41]

Explanation:

the otion correct is H2S

6 0

3 years ago

Which noble gas is similar to Magnesium, Mg, on the periodic table?

alexandr1967 [171]

Closest to Mg: Neon Must lose 2 electrons?

Closest to S: Argon Must gain 2 electrons?

I know the noble gases are right, but I'm not 100% sure if you just need to add/subtract electrons.

7 0

3 years ago

Read 2 more answers

What is the compound of KCN called

mash [69]

Potassium Cyanide, is the compound of KCN.

3 0

4 years ago

Why copper and chromium having Anamalous electronic configuration?​

Why copper and chromium having Anamalous electronic configuration?