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An electron in the highest occupied energy level of an atom. 1 pointCheck
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ChemistryChapter 7 Review Game
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1 point 1 point 1 point 1 point
2 points 2 points 2 points 2 points
3 points 3 points 3 points 3 points
4 points 4 points 4 points 4 points
5 points 5 points 5 points 5 points
An electron in the highest occupied energy level
of an atom.
1 point Check
What is a valence electron?
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Atoms react so as to acquire the stable
electron structure of a noble gas.
2 points Check
What is the octet rule?
2 points Back to Category Slide
A depiction of valence electrons around the
symbol of an element.
3 points Check
What is an electron dot structure?
3 points Back to Category Slide
The force of attraction binding oppositely
charged ions together.
4 points Check
What is an ionic bond?
4 points Back to Category Slide
The attraction of valence electrons for metal ions.
5 points Check
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What is a metallic bond?
The number of ions of opposite charge
surrounding each ion in a crystal.
1 point Check
What is the coordination number?
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The number of valence electrons in an ion of
phosphorus.
2 points Check
What is 5?
2 points Back to Category Slide
A calcium atom obeys the octet rule by doing
this.
3 points Check
What is give up electrons?
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The electron configuration of a
gallium ion.
4 points Check
What is 1s22s22p63s23p63d10?
4 points Back to Category Slide
The formula of the ion formed when potassium
achieves noble-gas electron configuration.
5 points Check
What is K+?
5 points Back to Category Slide
Electrons nitrogen gains in order to achieve a noble-gas electron
configuration.
1 point Check
What is 3?
1 point Back to Category Slide
The electron configuration of a
fluoride ion.
2 points Check
What is 1s22s22p6?
2 points Back to Category Slide
The charge on the cation in the ionic compound
sodium sulfide.
3 points Check
3 points Back to Category Slide
What is 1+?
The net charge of an ionic compound.
4 points Check
4 points Back to Category Slide
What is zero?
valence electrons transferred from the
calcium atom to iodine in the formation of the
compound calcium iodide.
5 points Check
What is 2?
5 points Back to Category Slide
The formula unit of sodium nitride.
1 point Check
What is Na3N?
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The formula for sodium sulfate.
2 points Check
What is Na2SO4?
2 points Back to Category Slide
The formula for potassium sulfide.
3 points Check
What is K2S?
3 points Back to Category Slide
Ionic compounds are usually in this physical
state at room temperature.
4 points Check
What is a solid?
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The condition(s) under which potassium
bromide can conduct an electrical current.
5 points Check
What is dissolved in water or melted?
5 points Back to Category Slide
