P.T. Info
(Present)
(Present)
Conservation of Mass
Elements &
Compunds
Compunds
P.T Info
(Associated)
(Associated)
P. Substances & Mixtures
Correct Notation
Groups of Elements
Separation
Methods
Methods
Names and Symbols
100
The Abbreviations of the origins of the word for each element.
What is the Element Symbol?
100
They cannot be created nor destroyed, they merely transform into different forms or into each other in a chemical reaction.
What are mass and energy?
100
The smallest particle of a chemical element that retains its chemical properties
What is an atom?
100
In the periodic table, it is equal to the number of protons in the atom, but it's not the atomic number.
What is the number of electrons of the atom?
100
Form of matter that has a constant composition and properties
What is a Pure Substance?
100
The letters in a Chemical Equation
What are Chemical Symbols?
100
H, C, N, O, F
What are examples of non-metal elements?
100
A process in which a liquid substance becomes a gas.
What is Evaporation?
100
Fe
What is Iron
200
The number of protons in the nucleus of an atom.
What is the Atomic Number?
200
You can do it by trial and error, or by using the algebraic method
What is Balancing Chemical Equations?
200
Substance formed when two or more elements are chemically joined
What is a compound
200
You can find it subtracting the atomic number to the atomic weight of the atom rounded to the nearest whole number.
what is the number of neutrons of an element in the periodic table.
200
physically combined structures that can be separated into their original components
What is a Mixture?
200
The big numbers placed at the beginning of an atom or compound, indicating the number of atoms or molecules of a compound.
What are the stoichiometric factors or coefficients in a chemical equation?
200
Metals, Non-metals, Metalloids, Representative, Transition, Rare Earth Metals, Halogens, Chalcogens, Noble Gases, Alkalines, Earth Alkalines
What are the groups of elements in the periodic table?
200
The Separation method used to separate components by their size, like when you sift the flour to make a cake.
What is Sieving?
200
The Chemical symbol for Gold
What is Au?
300
The number of Protons and Neutrons in the nucleus of an atom.
What is Atomic Mass?
300
A system that does not exchange matter or energy with the exterior.
What is a closed system?
300
substance whose atoms all have the same atomic number, or number of protons
What is an element
300
The number of protons of the Element Krypton
What is 36?
300
Iron Pan
What is an Elemental Pure Substance?
300
The small numbers that appear somewhat underneath some chemical symbols. They indicate the number of atoms linked together.
What are the subscripts?
300
Titanium(Ti) and Magnesium(Mn) are part of this group of elements in the Periodic Table.
What are Transition Metals?
300
A physical method of separation using magnets.
What is Magnetic Separation?
300
Chemical Symbol for Fluorine
What is F?
400
A column of elements in the periodic table of the chemical elements representing elements with similar chemical properties.
What is an Element Family in the Periodic Table
400
Keep your camera on for the rest of the game.
You have these points for free (unless you shut the camera, then you would lose the 400 points of the question and 200 more for not keeping a promise).
400
A lasting attraction between atoms, ions or molecules that enables the formation of chemical compounds.
What is a Chemical Bond?
400
Its number is equal to the group number in the periodic table.
What is the number of valence electrons in an atom on the periodic table.
400
Milk
What is a homogenous mixture
400
The molecules usually located at the left side of the equation (before the arrow). They are combined by a + sign.
What are reactants?
400
Two Alkali Metals
What are (any two of the following) Litium(Li), Sodium(Na), Potassium(K), Robidium(Rb), Cesium(Cs), Francium(Fr).
400
A method of separation using a tissue to separate solids from liquids.
What is Filtration?
400
Co
What is Cobalt?
500
A row in the periodic table showing the number of electron shells.
What is a period in the periodic table?
500
It was discovered by Antoine Lavoisier in 1789.
What is "The Law of Conservation of Mass and Energy".
500
A compound made of 2 hydrogen atoms and one oxygen atom.
What is water?
500
Tell the class who is your crush.
You take 500 points from another group.
500
Water
What is a pure substance compound?
500
The molecules usually located at the right side of the equation (after the arrow). They are combined by a + sign.
What are products?
500
A noble gas
What is (any one of the following) Helium(He), Neon(Ne), Argon(Ar), Krypton(Kr), Xenon(Xe), Radon(Rn).
500
A thermodynamic process in which a gas becomes a solid, without going through the process of becoming a liquid.
What is Deposition?
500
Ni
What is Nickel?