Chemistry Review: Electron Configuration and PTE

Which scientist discovered the electron?

The region around an atom where an electron is most likely to be found is

Uranium is in the section of the PTE where electrons are added to the...

Using the Pauli Exclusion Principle, how many electrons can be in an orbital?

The s-block is also...

Which scientist proved that mass is conserved in chemical reactions?

Element X and Y are both explosive in oxygen, What is most likely?

The elements of group I A are called

Which scientist discovered the atomic number?

How many electrons can fit in an s-orbital?

Which scientist used the orbital model to explain the emission spectra of hydrogen?

A combination of non-bonded pure substances that cannot be separated by simple mechanical means

Which orbitals are dumbbell shaped?

A combination of two or more substances where each retains its chemical identity.

How many periods are on the periodic table?

The elements in group VII A are called the 

Which orbitals are shaped like clover leaves?

As you move across a period, the electronegativity generally...

1s² 2s² 2p³ is the electron configuration for:

How many d-orbitals are in a quantum level?

Which scientist developed the first periodic table and wrote the periodic law?

Calcium is a member of the...

Using the IUPAC number method, the halogens are in group...

When the elements are arranged by atomic number they show a periodic trend.

Which scientist formulated the first complete atomic theory?

Which scientist discovered the nucleus?