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Duplicate of Periodic Table Flashcards | StudBud
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Duplicate of Periodic Table
Duplicate of Periodic Table
16 terms
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#periodic table #atoms
Flashcards
16 cards
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Practice quiz
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Questions
16
Answers
1
When one atom steals an electron
Valence bond
Covalent bond
Ionic bond
Best friends bond
2
What is the charge of an Electron
Negative
Positive
Neutral
Valence
3
The number of protons = # of
Nucleus
Electrons
Neutrons
Outer shell
4
The electrons in the outer shell are called
Valence
Pairs
Sharing
Electrical
5
What is the center of the atom called?
Electron
Protons and Neutrons
Nucleus
Shells
6
Elements in the same group/family have similar
number of protons
properties
atomic masses
ideas
7
Elements in the same group/family have -
same atomic mass
same number of protons
same atomic number
the same number of valence electrons
8
The atomic number tells you the number of
Neutrons
Valence
Energy levels
Protons
9
What is the atomic symbol for Carbon
CL
P
O
C
10
What is in the center of the nucleus
neutrons and protons
electrons and nucleus
electrons and protons
neutrons and electrons
11
How many electrons can the 1st shell hold
2
3
8
6
12
The period tells us the number of -
protons
neutrons
electrons
energy levels
13
When a metal explodes in a reaction
No change
Physical change
bad change
Chemical change
14
When electrons are shared
Holding hands
Covalent Bond
Ionic bond
Sharing bond
15
How can you tell number of Neutrons
Atomic Mass - Atomic #
Atomic # - Atomic Mass
Atomic Mass - Atomic Symbol
Equal to Atomic #
16
Two most important elements to humans
Boron and Neon
Oxygen and Carbon
Sodium and Helium
Hydrogen and Cloride
