9-True or false : Double bonds are stronger than single bonds.
True
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15
8-Exists when 2 non metal atoms share 2 pairs of valence electrons.
double covalent bond
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4-Types of chemical bonds a-Ionic bonds â b-Covalent bonds â c-Metallic bonds d-all
d-all
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trap
No points!
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rocket
Go to first place!
Okay!
shark
Other team loses 20 points!
Okay!
lifesaver
Give 10 points!
Oops!
lifesaver
Give 20 points!
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magnet
Take 25 points!
Okay!
shark
Other team loses 15 points!
Okay!
banana
Go to last place!
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15
12-The bond between O2 is âĶâĶâĶâĶâĶâĶâĶâĶâĶ & between N2 is âĶâĶâĶâĶâĶâĶ.âĶâĶâĶ.. covalent
double - triple
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15
6-the type of bond when each atom share by no. of valence electrons equal to that needed to completes its outer shell to be stable as nearest inert gas.
Covalent Bond
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7-True or false : The more valence electrons that the two atoms share, the stronger the covalent bond formed
True
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2-is a substance made up of two or more different elements in fixed ratio. Ex. H2O - CO2
Compound
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5-It is a bond formed between 2 non- metal atoms by sharing valence electrons to complete its outer shell
Covalent Bonds
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14-21-The number of _____ is most important in determining how an atoms will bond. Electron sin the
Valence Electrons
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1-is made of two similar atoms. Ex. : H2 - O2
Element
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banana
Go to last place!
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seesaw
Swap points!
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gift
Win 20 points!
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thief
Give points!
5
10
15
20
25
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13-Which Compound would be classified as a covalent bond? a-HCl b-H2O c- both
c- both
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16-What happens to the electrons in a Nonpolar Covalent bond ?
