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Teams
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10
×
Elements which are shiny, conduct electricity and heat are called
metals.
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10
×
One property from alkali metals is __________.
Only one electron, reactive, soft, shiny
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10
×
What subparticles are included in the atomic mass?
Proton and neutron
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×
seesaw
Swap points!
Oops!
×
magnet
Take 5 points!
Okay!
×
fairy
Take points!
5
10
15
20
25
×
baam
Lose 20 points!
Oops!
10
×
Elements from the same period share same number of __________.
shells or orbits.
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×
seesaw
Swap points!
Oops!
×
fairy
Take points!
5
10
15
20
25
×
rocket
Go to first place!
Okay!
×
lifesaver
Give 15 points!
Oops!
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eraser
Reset score!
Oops!
×
star
Double points!
Okay!
×
fairy
Take points!
5
10
15
20
25
×
lifesaver
Give 20 points!
Oops!
15
×
A proton is ______________________.
Subatomic particle with positive charge.
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10
×
Give me an example of a halogen.
Bromine, Fluorine, Chlorine, Iodine, Astatine
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×
baam
Lose 25 points!
Oops!
×
gold
Win 50 points!
Okay!
×
fairy
Take points!
5
10
15
20
25
×
banana
Go to last place!
Oops!
15
×
What is the element symbol for sodium?
Na
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15
×
Property of actinides.
Radioactive elements.
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10
×
Which is a neutron?
b
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15
×
What is the element symbol for gold?
Au
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15
×
What is the formula to solve for the neutron?
Atomic mass- atomic number
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10
×
Mendeleev's periodic table is arranged by
atomic number.
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×
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