Nomencalture

What would be the proper chemical formula for combining Al³⁺ and Cl^- :

• AlCl₃
• Al₃Cl
• AlCl
• Al₃Cl₃

Name the following ionic compound: BeCl₂

• beryllium chlorine

• beryllium( II ) chloride

• beryllium chloride

• beryllium dichloride

Name the following compound: FeCl₃

• iron chloride

• iron( III ) chloride

• iron chlorate

• iron( III ) chlorate

Which of the following combinations would need roman numerals in the name?

• potassium + fluorine
• beryllium + oxygen
• boron + iodine
• gold + oxygen

What name results when Ca⁺²  and  Br^- ions bond?

• calcium bromine
• calcium boron
• calcium boride
• calcium bromide

Cobalt (II) Oxide

• Co₂O

• CoO₂

• CoO

• Co₂O₂

what is the name of CCl₄?

• carbon tetrachloride

• monocarbon tetrachloride

• tetracarbon monochloride

• carbon chloride

Name this formula:

KNO₃

• Potassium Nitrogen Oxide

• Potassium Nitride

• Potassium Nitrate

• Potassium (I) Nitrite

Name the following ionic compound: LiNO₃

• lithium nitrate
• lithium III nitrate
• lithium nitride
• lithium oxide

What is the name of the compound SO₂

• Monosulfate oxide

• Sulfur Dioxide

• Monosulfur dioxide