The elements of this group do not react with any other elements because they have a full outer shell of valence electrons.
What are noble gases?
100
A negatively charged ion has gained this during an ionic bond
What is an electron?
100
This law states that as the volume of a gas increases, the pressure decreases at a given temperature
What is Boyle's Law?
100
In the chemical equation, Na + Cl -> NaCl, Na + Cl are called
What are the reactants?
100
The amount of solute that can dissolve in a solvent at a given temperature is called
What is solubility?
200
Hardness, shininess, malleability, and ductility are all
What are physical properties of metals?
200
When an ion has more than one atom it is called
What is a polyatomic ion?
200
Name the two types of vaporization
What is evaporation and boiling?
200
This type of reaction gives off heat
What is exothermic reaction?
200
In this type of mixture, the solute particles are dissolved and cannot be easier separated
What is a solution?
300
The most reactive metals are found in this group (name of group)
What are alkali metals?
300
The name of compound MgO
What is magnesium oxide?
300
State Charles's Law of gas behavior
What is as temperature increases at a constant pressure, volume increases?
300
When two elements or simple compounds form a more complex compound, it is this type of reaction
What is synthesis?
300
Tastes bitter, turns red litmus paper blue, and feels slimly, are some properties of...
What are bases?
400
Groups are ____________ and periods are ____________ when reading the periodic table
What vertical and horizontal?
400
An unequal sharing of electrons during a covalent bond the molecule is referred to as a ________ molecule.
What is polar?
400
Name the term for when a surface particles of a solid gain enough energy to become a gas
What is sublimation?
400
This material releases energy when it is burned
What is fuel?
400
The concentration of hydrogen ions within a solution is measured using...
What is the pH scale?
500
The two most common alkali metals
What are sodium and potassium?
500
This is the amount of electrons that two elements must have combined in order to form an ionic bond
What is 8 valence electrons?
500
Name the three properties of a gas you can measure
What is temperature, pressure, and volume?
500
In a chemical reaction, a percipitate is
What is a solid that forms from solution?
500
Name three properties of acids
What is they taste sour, they react with metals/carbonates, they turn blue litmus paper red, have a pH from 0 to 6.9, and emit hydrogen ions when mixed with water