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Team 2
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Teams
Name
Score
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seesaw
Swap points!
Oops!
×
fairy
Take points!
5
10
15
20
25
×
rocket
Go to first place!
Okay!
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lifesaver
Give 20 points!
Oops!
15
×
What is the name of the bond formed when atoms share electrons?
Covalent bond
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15
×
What does sodium need to do to achieve a full outer shell?
Lose one electron
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15
×
Magnesium has formed an ionic bond with oxygen. What is the molecular formula?
MgO
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15
×
Sodium has lost an electron and given it to Chlorine. What Charge does sodium now have?
+1
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15
×
Oxygen and oxygen form a covalent bond by sharing 2 electrons each. What is this type of bond called?
a DOUBLE covalent bond
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eraser
Reset score!
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seesaw
Swap points!
Okay!
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fairy
Take points!
5
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25
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baam
Lose 25 points!
Oops!
15
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Magnesium and Chlorine have formed an ionic bond. What is the molecular formula?
MgCl2
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trap
No points!
Oops!
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shark
Other team loses 25 points!
Okay!
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gift
Win 25 points!
Okay!
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banana
Go to last place!
Oops!
15
×
Covalent bonds are formed when electrons are lost and gained. [True/False]
False
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15
×
In terms of forming ions, what makes the transition metals special?
They can form more than one type of ion
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15
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Sodium and Chlorine have formed an ionic bond. What is the molecular formula?
NaCl
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boom
Lose 50 points!
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gift
Win 25 points!
Okay!
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fairy
Take points!
5
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15
20
25
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banana
Go to last place!
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15
×
Both Hydrogen and Chlorine need 1 extra electron. How do they resolve this?
They share electrons (a covalent bond)
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15
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Nitrogen and Hydrogen have formed a covalent bond. What is the molecular formula?
NH3
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15
×
When a Metal and Non-metal bond, they form an Ionic bond [True/False]
True
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