Weighty Topics
Acidic Remarks
Hydration Station
Charged Topics
Family Bonding
100
Ionic Compounds are weighed by this name, with a unit of international units (u).
What is Formula Mass?
100
This class of substance is known for containing Hydrogen atoms, and exists dissolved in a solution.
What is an Acid?
100
Chemical Compounds which have water trapped in it's crystal lattice are said to be this specific type.
What are Hydrated Salts?
100
This term refers to a group of complex anions containing a variable amount of oxygen.
What are Oxoanions?
100
CaCO3 is the formula for Calcium Carbonate, a compound exhibiting this type of bonding.
What is Ionic Bonding?
200
This term refers to the weight of a Covalent Compound in international units (u).
What is Atomic Mass?
200
These types of compounds tend to start with "Hydro-", and typically contain a halogen element.
What is a Binary Acid?
200
Naming water trapped in a compound is unique, in that this prefix is used to represent 1/2 of a water atom, or more accurately, one water atom per two atoms of the compound.
What is hemihydrate?
200
Given the ionic compound AlPO4, what can one assume about the charge on the Phosphate ion?
What is negative three?
200
CO2 is an example of this type of bonding, found between non-metal compounds.
What is Covalent Bonding?
300
When we need to use the mass of a compound in a calculation, what are the units generally used?
What is g∙mol-1?
300
This polyatomic anion is unique, in that it behaves much like a halogen, particularly in terms of forming acidic compounds.
What is the Cyanide ion?
300
This common compound changes between blue and white as it loses the water in it's lattice, with a formula of CuSO4·5H2O
What is Copper Sulfate Pentahydrate?
300
Given that SO4(2-) is referred to as the Sulfate ion, what then can we call the SO3(2-) ion?
What is Sulfite?
300
This complex cation bonds ionically, perhaps the only time you will see a non-metal do so.
What is Ammonium?
400
This property of an element refers to the mass of one mole of a given element.
What is Atomic Mass?
400
This commonly used acid with the formula H2CO3(aq) is found in many "Carbonated" beverages, hence it's name.
What is Carbonic Acid?
400
This refers to the number of water molecules in a "heptahydrate" salt.
What is Seven?
400
Similar to ClO4, given that MnO4(-) is referred to as permangenate, this is how many manganese-containing oxoanions we would expect to find in Chemistry.
What is four?
400
These two metal cations can be at a 2+ or 4+ charge; This makes sense, considering they belong to the same group!
What are Lead and Tin?
500
For the compound (NH4)2(NO3), this number reflects the number of nitrogen atoms counted in the overall Molar Mass calculation.
What is three?
500
This compound is unique in that it is one of four acids of the formula HClOx; This one in particular has the least amount of Oxygen.
What is Hypochloric Acid
500
This is the full name of the compound Na2CO3∙10H2O
What is Sodium Carbonate Decahydrate?
500
This refers to the ion with the formula ClOx with the highest number of Oxygen (Four).
What is Perchlorate?
500
Unlike ionic bonding, covalent bonding is distinguished by this behavior between valence electrons.
What is Electron Sharing?
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