Ionic Compounds General

Name the following Ionic Compound: 
KCl

• Potassium Chlorine
• Potassium Chloride
• Potassium (I) Chlorine
• Potassium (II) Chloride

Write the formula from the following ionic compound:

Calcium Nitride ( Ca ^{2+ and} N^3-)

• CaN

• Ca₂N₃

• Ca₂NO₃

• Ca₃N₂

Write the formula from the name of the following ionic compound:

Sodium Oxide (Na^{1+ and} O^2-)

• ONa

• Na₂O

• NaO₂

• SO

What are properties of ionic compounds?

• High Melting point

• Most are Solid

• Conduct electricity in aqueous state

• All the above

What is the ending for Non Metals in naming binary Ionic compounds ?

• -ate

• -ite

• -ode

• -ide

What are valence electrons?

• An electron found in the outer energy level

• An electron found closest to the nucleus

• Any electron

• They don't exist

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

How are you able to know how many valence electrons an element has?

• It's based off of the column they're in

• It's based off of the row they're in

• It's based off of the period they're in

• It's based off of the group they're in

How many valence electron does Strontium have?

• 1

• 2

• 3

• 4

How do the following two elements bond together?
Cr³⁺  O^2-         

• CrO
• Cr₃O₂
• Cr₂O₃
• CrO₃

Tags

NGSS.MS-PS1-1

How do the following two elements bond together?
K¹⁺  S^2- 

• KS
• K₈S
• K₆S₃
• K₂S

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2