Answer:
H2SO4 * Sulfuric Acid; made by adding SO3 has into water.
HF * Hydrogen Fluoride; Or, in water, Hydrofluoric Acid.
HI * Hydrogen Iodide Gas, Or, in water, HydroIodic Acid
H3PO4 *Phosphoric Acid
HCl *Hydrogen Choride Gas, in water, Hydrochloric Acid
H2CO3 *Carbonic Acid; made with CO2 in Water
Carbonic acid * H2CO3 (see above)
Sulfurous Acid *H2SO3; made by adding SO2 to H2O
Nitric acid *HNO3
Phosphorous acid * H3PO3
Explanation: