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Atomic Structure
Nuclear
Acids and Bases
Bonding
BONUS- People
100
This diagram uses dots to show electron bonds.
What is a Lewis structure?
100
The rate of decay.
What is a half-life?
100
Yields an H+ ion (or H30+) to the solution.
What is an Arrhenius Acid?
100
Breaking a bond absorbs heat known as this type of reaction.
What is endothermic?
100
The father of the periodic table.
Who is Dmitri Mendeleev?
200
Hydrogen, Nitrogen, Oxygen, Fluorine, Chlorine, Bromine, and Iodine exist as these type of elements.
What are diatomic elements?
200
The process in which a heavy nucleus splits into smaller nuclei.
What is Nuclear Fission?
200
A substance that, when it is dissolved in water, forms a solution that is capable of conducting electricity.
What is an electrolyte?
200
A bond in which the valence electrons are mobile and move freely in this "sea of electrons".
What is a metallic bond?
200
Known for his experiment involving gold foil and alpha particles.
Who is Ernest Rutherford?
300
The mass of a neutron.
What is 1?
300
An alpha particle is also known as this element's nucleus.
What is Helium?
300
Formed when a Arrhenius acid and an Arrhenius base react.
What is salt?
300
These bonds have the strongest intermolecular forces.
What are hydrogen bonds?
300
Creator of the Atomic Theory.
Who is John Dalton?
400
These forces hold together the dense positive core of the atom.
What are nuclear forces?
400
Which decay method is a very high energy molecule with a very short wavelength?
What are gamma rays?
400
This acid- base theory states that acid is and H+ donor while the base is a H+ acceptor.
What is Bronsted Lowery?
400
An electronegativity difference greater than 1.7 results in this bond.
What is ionic?
400
Creator of the Plum Pudding Model.
Who is JJ Thomson?
500
Atoms of the same element that differ in the number of neutrons and mass number.
What are isotopes?
500
The heaviest of the radioactive decay particles.
What is an alpha particle?
500
This substance has the ability to act as either a base of an acid.
What is water?
500
Polyatomic ions have these bonds.
What are ionic and covalent bonds?
500
Discovered Radium and Polonium. Won two Nobles prizes before she died from her research.
Who is Madame Currie?