Chemistry Flashcards
1
Q
Difference between complete and incomplete combustion?
A
Complete: blue flame, no soot, produces CO2 and H2O, consumes all energy present in compounds.
Incomplete: orange flame, soot, produces CO _______, doesn’t use all available energy.
2
Q
Particle units.
A
Ionic compounds: Formula Units
Molecular compounds: Molecules
Elements: Atoms
Ions: Ions
3
Q
How many atoms per mole?
A
6.63x10^23
4
Q
How many litres per mole?
A
22.4 Litres
5
Q
Acid endings
A
Ate - ic
Ite - ous
Element - ide
Example, HCO3 is carbonic acid
