Question

chemical nomenclature
name: trenton willour
name the following:
hcl (aq)____________________ hcl (g) ____________________

h₂co₃ (aq) ____________________ hf (aq) ____________________

fe (s) ____________________ o₂ (g) ____________________

nacl (s) ____________________ n₂o (g) ____________________

feo (s) ____________________ fe₂o₃ (s) ____________________

sicl₄ (s) ____________________ pcl₃ (g) ____________________

mgcl₂ (s) ____________________ libr (s) ____________________

au (s) ____________________ s₈ (s) ____________________

hclo (aq) ____________________ hclo₂ (aq) ____________________

hi (aq) ____________________ hbr (aq) ____________________

h₂so₃ (aq) ____________________ h₂so₄ (aq) ____________________

hno₂ (aq) ____________________ hno₃ (aq) ____________________

h₃po₃ (aq) ____________________ h₃po₄ (aq) ____________________

Explanation:

Step1: Name HCl (aq)

HCl (aq) is an aqueous solution of hydrogen chloride, which is named hydrochloric acid.

Step2: Name HCl (g)

HCl (g) is the gaseous form, named hydrogen chloride.

Step3: Name H₂CO₃ (aq)

H₂CO₃ (aq) is carbonic acid.

Step4: Name HF (aq)

HF (aq) is hydrofluoric acid.

Step5: Name Fe (s)

Fe (s) is iron (elemental form, so named iron).

Step6: Name O₂ (g)

O₂ (g) is oxygen gas (diatomic oxygen, named oxygen).

Step7: Name NaCl (s)

NaCl (s) is sodium chloride (ionic compound, named by cation and anion).

Step8: Name N₂O (g)

N₂O (g) is dinitrogen monoxide (or nitrous oxide, using prefixes for covalent compound).

Step9: Name FeO (s)

FeO (s) has Fe in +2 oxidation state, so named iron(II) oxide (or ferrous oxide).

Step10: Name Fe₂O₃ (s)

Fe₂O₃ (s) has Fe in +3 oxidation state, named iron(III) oxide (or ferric oxide).

Step11: Name SiCl₄ (s)

SiCl₄ (s) is silicon tetrachloride (covalent compound, prefixes for subscripts).

Step12: Name PCl₃ (g)

PCl₃ (g) is phosphorus trichloride (covalent compound with prefixes).

Step13: Name MgCl₂ (s)

MgCl₂ (s) is magnesium chloride (ionic compound, cation + anion).

Step14: Name LiBr (s)

LiBr (s) is lithium bromide (ionic compound).

Step15: Name Au (s)

Au (s) is gold (elemental form, named gold).

Step16: Name S₈ (s)

S₈ (s) is octasulfur (or sulfur, since it's elemental sulfur in S₈ form, often named sulfur).

Step17: Name HClO (aq)

HClO (aq) is hypochlorous acid (oxoacid with Cl in +1, hypo- prefix).

Step18: Name HClO₂ (aq)

HClO₂ (aq) is chlorous acid (oxoacid with Cl in +3).

Step19: Name HI (aq)

HI (aq) is hydroiodic acid.

Step20: Name HBr (aq)

HBr (aq) is hydrobromic acid.

Step21: Name H₂SO₃ (aq)

H₂SO₃ (aq) is sulfurous acid (oxoacid with S in +4).

Step22: Name H₂SO₄ (aq)

H₂SO₄ (aq) is sulfuric acid (oxoacid with S in +6).

Step23: Name HNO₂ (aq)

HNO₂ (aq) is nitrous acid (oxoacid with N in +3).

Step24: Name HNO₃ (aq)

HNO₃ (aq) is nitric acid (oxoacid with N in +5).

Step25: Name H₃PO₃ (aq)

H₃PO₃ (aq) is phosphorous acid (oxoacid with P in +3).

Step26: Name H₃PO₄ (aq)

H₃PO₄ (aq) is phosphoric acid (oxoacid with P in +5).

Answer:

HCl (aq): Hydrochloric Acid
HCl (g): Hydrogen Chloride
H₂CO₃ (aq): Carbonic Acid
HF (aq): Hydrofluoric Acid
Fe (s): Iron
O₂ (g): Oxygen
NaCl (s): Sodium Chloride
N₂O (g): Dinitrogen Monoxide (Nitrous Oxide)
FeO (s): Iron(II) Oxide (Ferrous Oxide)
Fe₂O₃ (s): Iron(III) Oxide (Ferric Oxide)
SiCl₄ (s): Silicon Tetrachloride
PCl₃ (g): Phosphorus Trichloride
MgCl₂ (s): Magnesium Chloride
LiBr (s): Lithium Bromide
Au (s): Gold
S₈ (s): Octasulfur (Sulfur)
HClO (aq): Hypochlorous Acid
HClO₂ (aq): Chlorous Acid
HI (aq): Hydroiodic Acid
HBr (aq): Hydrobromic Acid
H₂SO₃ (aq): Sulfurous Acid
H₂SO₄ (aq): Sulfuric Acid
HNO₂ (aq): Nitrous Acid
HNO₃ (aq): Nitric Acid
H₃PO₃ (aq): Phosphorous Acid
H₃PO₄ (aq): Phosphoric Acid