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Elements Flashcards | StudBud

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Elements

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Elements, Periodic Table

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Questions 5

Answers

1
To figure how many neutrons an element has all you have to do is....
Multiply the Atomic Number to the Atomic Mass.
Subtract the Atomic Number from the Neutrons.
Add the Atomic Number to the Atomic Mass.
Subtract the Atomic Number from the Atomic Mass.
2
Atomic # also represent how many ?
protons
electrons
wait what?
neutrons
3
Name the element from the image displayed.
Selenium
Chlorine
Argon
Fluorine
4
What is the Proton, Neutron and Electron of Mg?
P= 12 N= 12 E= 12
P= 36 N= 24 E= 12
P= 12 N=24 E= 12
P= 24 N= 12 E= 24
5
What is element Ar?
Arsenic
Argonioum
Argon
Arctiunium