Fundamentals Flashcards
if Ph above than pHZPC then
it will have a negative charge so more hydrophilic
if pH lower than pHZPC then
it will have a positive charge so more hydrophobic
SI
Saturation index
Ksp
solubility product
atom bonded to itself has a oxidation state of
0
if only has one atom the oxidation state is
equal to its charge
oxygen bonded to anything has a charge of
-2
hydrogen bonded to anything has a charge of
+1
valence (meaning)
oxidation state
substrate
food source or thing microbe is attached to
reductant is the spices that
is being oxidised
oxidant is the spices that is being
reduced
sulfate chemical formula
SO4 -2
ammonium chem formula
NH4 +
exergonic
release energy so are thermodynamically favourable
-ve Δ𝐺
endergonic
require energy
+Δ𝐺 values
gibbs free energy is zero
for an element bonded to itself
nitrate chemical formula
NO3 -
what number releases energy in reduction potential ΔE°’
positive
granite as a lot of what element in it
Fe
chemohetero PED
organic carbon
