Exit TIcket - 4th Period Jan 17

Ca₃P₂

• Tricalcium Diphosphide
• Calcium phosphide
• Calcium Diphosphide

Name the following Ionic Compound: 
KCl

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

Tags

NGSS.HS-PS1-2

Ionic compounds are bonds between

• Metals and Metals
• Metals and Nonmetals
• Nonmetals and Nonmetals
• None of the above

Tags

NGSS.HS-PS1-3

The chemical formula for an ionic compound of potassium and oxygen is

• KO.
• K₂O.
• K₂O₂.
• KO₂.

Tags

NGSS.HS-PS1-2

Which is most likely to form a negative ion?

• an element from group 17
• a metal
• an element from group 1
• an element with atoms that have eight valence electrons

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2