Flashcard: chemical nomenclature ionic compounds Reg chem

Front

What is the name of the compound HgI₂?

Back

Mercury (II) iodide

Front

What is the correct formula for lead (II) sulfide?

Back

PbS

Front

What is the name of the compound formed from Sn⁺² and F^-?

Back

Tin (II) fluoride

Front

What is the compound formed from V⁺³ and Br^-?

Back

Vanadium (III) bromide

Front

What is the chemical name of BaSO₄?

Back

Barium sulfate

Front

What is the oxidation state of mercury in Mercury (II) iodide?

Back

+2

Front

What is the significance of Roman numerals in chemical nomenclature?

Back

Roman numerals indicate the oxidation state of the metal in the compound.

Front

How do you determine the formula for an ionic compound?

Back

Combine the cation and anion in a ratio that balances their charges.

Front

What is the name of the compound formed from Na⁺ and Cl^-?

Back

Sodium chloride

Front

What is the formula for aluminum oxide?

Back

Al₂O₃