Chemistry Final Second Semester Flashcards
Gases Balancing Formula
PV=nRT
Solution Formula for molarity
M=mol/L
solvent
majority substance, dissolver
solute
minority substance, the one that gets dissolved
when substance is added to certain side, equilibrium moves _____
equilibrium moves away from the side added
alpha particle
4/2 He
beta particle
0/-1 e
gamma particle
0/0 upside-down fish
Meth
1
Eth
2
Pro
3
Bute
4
Pent
5
Monomer
single molecule, amino acid
Polymer
molecule chain, protein
Combustion Reaction
reaction in which CO2 and water come out as products
Single Replacement Reaction
A + BC = AB + C
Double Replacement Reaction
AB + CD = AC + BD
Acid/Base Reaction
reaction in which the products are H2O and an acid (H+), or a base (OH-).
electron configuration
spdf, exponent goes up by 1 every time you move down a row
Atomic Theory: noble gas shorthand
putting the subject element in front of the noble gas, and then beginning electron configuration ex: K [Ar]
Oxidation
the loss of electrons
Reduction
the gain of electrons
Anode
electrode where oxidation occurs
Cathode
electrode where reduction occurs
a substance with a pH of 1 is a(n)
acid
a substance with a pH of 14 is a
base
when converting from H+ to pH, you
negative log the number
when converting from pH to H+, you
put to 10 the the power of that number, 10^x
