Chemistry

Additional Symbold Used in Chemical Equations

13 cards·by MechAg40350

→

"yield" shows result

↔

used for reversible reactions

(s)

reactant or product in the solid state

↓

alternate to (s), used to show a precipitate

(l)

a reactant or product in the liquid state

(aq)

reactions or product in the aqueous state (dissolved in water)

(g)

reactant or product in the gaseous state

↑

alternate for (g), used ONLY FOR GAS PRODUCT

∆ (over the reaction arrow)

reactants are heated

___ atm (over reaction arrow)

pressure at which reaction is carried out

pressure (over reaction arrow)

pressure at which reaction is carried out exceeds normal atmospheric pressure

__°C (over reactions arrow)

temp at which the reaction is taken place at

formula (ex, MnO2) over reaction arrow

formula of catalyst, used to alter the case of the reaction