Scientists
He started the theory of the atom
Who is John Dalton
The lines one, three, ____, and seven are present in Bohr's theory
What is line five
Orbitals have a region of space where what is likely to be found?
What are electrons
1s22s22p2
Forces that are inside molecules are known as what?
What are intramolecular forces
He discovered electrons using a raisin model
Who is J.J. Thompson
Schodinger said atoms have wave length properties which led to the discovery of what?
What are orbitals
The principal quantum number is represented by what letter?
What is the letter n
What is an example of an element with an irregular electron configuration?
What is Cu
MgCl2 has a higher boiling point than PCl3 due to what?
What are ionic bonds
Using a gold foil experiment, this scientist was able to discover protons and a nucleus
Who is Rutherford
Heisenberg said that the location of the electron is unknown, it is also known as what?
What is Heisenbergs uncertainty principal
The secondary quantum number l, represents what part of an orbital?
What is the shape of an orbital
What is the short form for Krypton?
What is Pauli Exclusion
James Chadwick discovered neutrons which do what for an atom?
What is no charge
Each orbital holds how many electrons?
What is two electrons
-1, 0, +1 represent what?
What is the Magnetic quantum number (ml)
A filled orbital is more stable than unpaired orbitals, which is more stable than which orbitals?
What are unfilled orbitals
There are 4 main properties of graphite. Trigonal planar, sp2 , hexagonal sheet and what?
Niel Bohr discovered what in the shells of an atom?
What is the electron
Bohr's theory has how many electrons?
What is a certain number of electrons
The fifth energy level would have what l values?
What is 0, 1, 2, 3
What is the electron configuration for N3-?
1s22s22p6
What VSEPR shape does NH3 have?
What is Trigonal pyramidal