General Flashcards
Potassium ion
K+
Magnsium ion
Mg2+
flourine ion
F-
Sulfide ions
s2-
hydrogen sulfate
hs042-
sodium ion
Na+
Calcium ion
Ca2+
chlorine ion
Cl-
oxide
O2-
sulfate ions
S042-
Lithium ion
Li+
zinc
Zn2+
Bromine ion
Br-
silver ion
Ag+
iron ion
Fe2+
iodine ion
I-
Hydrogen ion
H+
copper ion
cu2+
hydroxide ion
OH-
silver ion
Ag+
zinc ion
Zn2+
Aluminium
Al3+
Nitrate
NO3-
hYDROGEN CARBONATE
HCO3 -
HYDROGEN SULPHATE
HS04 -
CYANIDE
CN-
HYDRIDE
H-
SULPHIDE
S2-
CARBONATE
CO3 2-
PHOSPHATE
PO4 3-
NITRIDE
N3-
Reactions of acids: acid + metal?
acid +metal -> salt + hydrogen
Reaction of acids: acid + metal oxide?
acid + metal oxide -> salt + water
Reactions of acids: acid + metal hydroxide
acid + metal hydroxide -> salt + water
Reactions of acids: acid + carbonate?
acid + carbonate -> salt + water + carbon dioxide
what is a precipitation reaction?
when a solid is formed from solutions
an ion always contains a
metal and a non metal
the order of the periodic table depends on the
atomic number
protons and neutrons are
nucleons as they are found in the nucleus