Tools of the Trade
A cone-shaped vessel that may be capped with a rubber stopper
What is an Erlenmeyer flask
NaCl
What is sodium chloride
CO2
What is carbon dioxide
It's when two smaller particles form a larger, more complex compound
What is a synthesis reaction
They have a predictable charge of 2+
What are group two elements
A rectangular plate featuring several wells used for small chemical reactions
What is a spot plate
Li2O
What is lithium oxide
H2O
What is dihydrogen monoxide
It's when one element displaces another in a compound
What is a single displacement reaction
Neon, helium, xenon, argon
What are noble gases
A woven metal square used to support glassware over a burner
What is wire gauze
KOH
What is potassium hydroxide
F2Cl8
What is difluorine octachloride
Solid, liquid, gas and aqueous
What are states of matter
The sum of neutrons and protons in a given atom
What is a mass number
A circular, concave piece of glassware that holds small amounts of substances
What is a watch glass
Mg(NO3)2
What is magnesium nitrate
NBr3
What is nitrogen tribromide
A reaction between a hydrocarbon and oxygen where soot is produced
What is incomplete combustion
It indicates the number of protons and electrons in a neutrally charged atom
What is an atomic number
It turns red when exposed to an acid
What is blue litmus paper
NH4Cl
HI
What is hydrogen iodide
Includes neutralization and precipitation reactions
What are double displacement reactions
They have a predictable charge of 3-
What are group 15 elements