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Lewis dot notation
Ionic bonding
Ionic compounds
100


Table salt is an example of an ionic compound


1 valence electron

100

When an element loses an electron, what charge does it have?

positive charge

100

How do ionic compounds form?

formed as the result of the formation of positive and negative ions


200

How many valence electrons does Bromine (Br) have?

7 Valence electrons

200

When one atom transfers one or more valence electrons to another atom, what is formed? 

Ionic bond

200

(True are false) 

Table salt is an example of an ionic compound


True

300

How many dots would you put around the element Polonium (Po) in Lewis dot notation? 

6 dots

300

(rue or false) Bonds that share electrons are ionic bonds.

False

300

What is the chemical name for the compound with the formula Na₂S? 

Sodium sulfide 

400

What type of elements have 8 valence electrons? 

What type of elements have 8 valence electrons?

400

Ions that are made of more than one atom is called what?

Polyatomic Ions

400

In the chemical formula for an ionic compound, which item is written first?

Positive ion

500

How many valence electrons do Alkaline earth metals have? 

2 valence electrons

500

Why do Ionic bonds form?

Two ions of different charges are attracted to each other.

500

When ions having a positive charge form bonds with ions having a negative charge, what charge is the resulting compound?

It has a neutral charge.