Electron Configurations

Energy levels are shown by:

letters

numbers

a combination of letters and numbers

subscripts

Which of the following is not a correct designation for a sublevel?

zz

p

d

f

There are 4 different types of subshells (orbitals) s,p,d,f.

Each orbital can hold how many electrons?

How many electrons can the first energy level hold?

What configuration do you start electron configurations with? Options: 1s², 1d¹⁰, 1f¹⁴, 1p⁶

How many electrons does Si contain?

What is the atomic number of Chlorine (Cl)?

The number of protons and electrons are the same as

Where are electrons of an atom found?