Groups
Group that Fe, Zn and Cn is in?
What is Transition Metals Group
Abbreviation of the chemical name
What is the Chemical symbol
Center of a atom
What is the Nucleus
Created the first periodic table
who is Dmitri Mendeleev
True or false, electrons are smaller then neutrons
What is TRUE?
Group that has 2 Valence Electrons
What is Alkali earth metals?
Dmitri Mendeleev ordered the periodic table by
What is the Atomic mass
The electrons on the outer shell
What are Valence Electrons
Discovered the electron
Who is J.J. Thompson
Amount of elements on Dmitri Mendeleev's Periodic Table
What is (60)?
Group that resists oxidation
What is the Nobel Metals group
Tells you the electrons
What is the Atomic Number
Type of atom with more neutrons than others
What is a Istope
Revised the periodic table
Who is Henry Mosley
Special property of Halogens
What is salt producers
Group 15's name
What is Pnictogens
the amount of nonmetals
What is 17?
Amount of V/E's in Fe-Iron (V/E-Valence Electron)
What is 8 Valence electrons
Discovered The Proton and Nucleus
Who is Ernest Rutherford
True or False, Electron clouds are the rings electrons go on
What is FALSE?
Lanthanide row and Actinide row
What rows are Inner Transition metals
The year the periodic table was made
What is 1869?
Amount of atoms needed for Neptunium
WHAT IS 1! (Atleast)
Discovered the neutron
Who is James Chadwick
Which elements are the most popular in the crust
What is Oxygen and Silicon