Properties
Lewis Dot Structures
Nomenclature
Polarity
100

In ionic compounds, electrons are _______. 

Transfered

100

Draw the lewis dot structure for Sulfur (S). 


100

Write the chemical formula for Calcium Hydroxide

Ca(OH)2

100

Atoms that equally share electrons are _______. 

Nonpolar

200

Covalent compounds are between _____ and ______. 

Nonmetal; nonmetal

200

Draw the lewis dot structure for Magnesium (Mg) 


200

What is the name of K+ 

Potassium Ion

200

Water is a ______ molecule

Polar

300

Which has the highest electronegativity?

Carbon

Oxygen

Nitrogen

Fluorine

Fluorine

300

Draw the lewis dot structure for Sodium Oxide


300

What is the name of Mg3N2.

Magnesium Nitride

300

If there is a difference in electronegativity between atoms and it is not symmetrical, it must be ______. 

Polar

400

Which of the following are covalent compounds?

Potassium Nitrate 

Sodium Cyanide

Sodium Chloride

Carbon Dioxide

Carbon Monoxide

Carbon Dioxide

Carbon Monoxide

400

Draw the lewis dot structure for PCl3


400

What is the name of N2O3?

Dinitrogen Trioxide

400

When looking at CO2 would the carbon or oxygen be the partial negative end?

Oxygen

500

Draw the lewis dot structure of N2


500

What is the chemical formula of calcium nitrate?

Ca(NO3)2

500

Explain two properties that will change based on intermolecular forces. Why are those the relationships?

Increase of intermolecular forces, increase in boiling point, surface tension

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