periodic table, stable & unstable atoms | Baamboozle - Baamboozle

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14-The atom is chemically ....................if some of the dots are unpaired in Lewis structure so it can form .....................with another atom

unstable -bond

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18-the number of unpaired electrons in fluorine is .........and the number of bond that can form is......... with another atom

one - one

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monster

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shark

Other team loses 25 points!

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fairy

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banana

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4-The valence electrons of the atom participate in chemical bonding.

True

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thief

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shark

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fairy

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baam

Lose 15 points!

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9-The no. of valence electrons for 15 is..............

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11-Is a simple way to show how the valence electrons are arranged in the outer shell.

electron dot diagram ( Lewis structure )

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1-The vertical column on the periodic table………………………………………

Group

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12-in Lewis structure, valence electrons are put as Dots one-by-one around the element's symbol

true

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2-------------the horizontal rows in the periodic table

Period

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3-the electrons in the outer energy level is called ............

Valence electrons

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seesaw

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magnet

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gift

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banana

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16-How many valence electrons does Chlorine (Cl) have? Remember carbon in group 117

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5-The Periodic table includes 7 periods and 18 groups

true

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13-The atom is chemically ..................if all dots are paired in Lewis structure

stable

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20-This is a correct dot diagram for oxygen (O) which is found in group 16 , it can form 2 bond with another atom

True

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