Define me
Moles and Molecules, oh my!
Naming Compounds
What's My Formula?
Pot Pourri
100
You get this number by adding all the masses of the elements in a compound
What is molecular mass?
100
Any element contains this number of atoms
What is 6.022 x 10 23
100
Molecular compounds use these when they are named
What is a prefix?
100
This type of formula is always used with ionic compounds
What is an empirical formula?
100
A molecular compound is composed of these two kinds of elements
What are non-metals?
200
This is a group of symbols that shows the type and number of elements in a compound
What is a chemical formula?
200
This mathematical operation is used to convert grams of a compound to moles
What is dividing (by molar mass)
200
When naming the compound CCl4, the 4 would be represented by this prefix
What is tetra?
200
C6H12O6 is this type of formula for the simple sugar glucose
What is a molecular formula?
200
These subatomic particles are either transferred or shared when two elements form a bond
What are valence electrons?
300
This has gotten its positive charge by losing electrons
What is a cation?
300
Avogadro's number of anything!
What is a mole?
300
KOH
What is potassium hydroxide?
300
Phosphorus tribromide
What is PBr3?
300
36 grams of carbon would give you this many moles
What is 3 moles?
400
These type of ions contain atoms of more than one element, sulfate, for example
What is a polyatomic ion?
400
If you have 10 moles of chlorine gas, you have this many molecules
What is 6.022 x 10 24
400
FePO4
What is Iron (III) phosphate?
400
dinitrogen tetrafluoride
What is N2F4 ?
400
A compound contains 10 grams of carbon, 20 grams of oxygen, and 20 grams of hydrogen. This percentage of the compound is carbon
What is 20 %?
500
This type of compound contains only two elements, like carbon dioxide
What is a binary compound?
500
67 Liters of oxygen gas (O2) would have a mass of this amount
What is 96 grams?
500
NaClO, a common ingredient in bleach
What is sodium hypochlorite?
500
Aluminum sulfate
What is Al2(SO4)3
500
2 moles of helium gas (He) would fill a balloon with this volume
What is 44.8 Liters?
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