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Atoms and the Periodic Table Practice Quiz Flashcards | StudBud
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Atoms and the Periodic Table Practice Quiz
Atoms and the Periodic Table Practice Quiz
20 terms
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Atoms, elements, the Periodic Table, Ions, Isotopes
Flashcards
20 cards
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Practice quiz
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Questions
20
Answers
1
Which of the following is a POSITIVE ION?
A carbon atom with 7 electrons
A nitrogen atom with 9 electrons
A helium atom with 1 electron
A hydrogen atom with 1 electron
2
What element has an atomic number of 90?
Thulium
Thallium
Thorium
Titanium
3
How many electrons can the first shell hold?
2
32
18
8
4
What particle is added or removed to form an ION?
Electrons
Neutrons
Quarks
Protons
5
What particles are found arranged in shells, or energy levels, around the nucleus?
Neutrons
Quarks
Electrons
Protons
6
Which element has an atomic mass of 19?
Fluorine
Sodium
Calcium
Potassium
7
Which of the following is a NEUTRAL ATOM?
Hydrogen with 2 electrons
Helium with 3 electrons
Boron with 5 electrons
Neon with 11 electrons
8
What 2 particles are found in the nucleus?
Protons and Neutrons
Neutrons and Electrons
Protons and Electrons
Electrons and Nucleus
9
Scientists build this to "see" and to "share" atoms.
Mental Image
Model
Laser
Telescope
10
What particles are involved in an atom being an ISOTOPE?
Electrons
Quarks
Neutrons
Protons
11
What element has an atomic number of 27?
Tin
Aluminum
Fluorine
Cobalt
12
Which element has an atomic mass of 31?
Ge
P
Ar
Ga
13
Who discovered a set of patterns that applied to all the elements?
Neils Bohr
Gregor Mendel
Dmitri Mendeleev
Albert Einstein
14
What particles are involved in an atom being NEUTRAL?
Quarks
Protons and Electrons
Protons and Neutrons
Neutrons and Electrons
15
Which element has an atomic number of 81?
Thallium
Antimony
Bromine
Silicon
16
What is the symbol for Seaborgium?
Se
S
Sb
Sg
17
Finish the name: The Periodic Table of ______________
Chemicals
Atoms
Awesomeness
Elements
18
What particles make up Protons and Neutrons?
Electrons
Neutrons
Quarks
Protons
19
What shell holds the valence electrons?
Shell 2
The outer-most shell
The inner-most shell
Shell 4
20
What 4 elements make up most of living organisms? (Hey, who let in all these elephants?)
O, Zn, Cd, H
C, O, B, In
O, H, He, C
O, C, N, H
