ionic naming and formulas

Front

What is the correct formula for Sodium Oxide?

Back

Na₂O

Front

What is the NAME of Na₂S?

Back

sodium sulfide

Front

What is the name for CaO?

Back

Calcium oxide

Front

Which class of elements are malleable, ductile, shiny when clean and polished, good conductors of heat and electricity, and reacts with acids to form hydrogen gas?

Back

metals

Front

What is the formula for Barium (II) Fluoride?

Back

BaF₂

Front

Define ionic compound.

Back

A chemical compound composed of ions held together by electrostatic forces termed ionic bonding.

Front

What is the charge of a sodium ion?

Back

+1

Front

What is the charge of a chloride ion?

Back

-1

Front

How do you determine the formula of an ionic compound?

Back

Combine the cation and anion charges to balance them to zero.

Front

What is the name of the compound with the formula MgO?

Back

Magnesium oxide