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ATOMIC STRUCTURE Flashcards | StudBud
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ATOMIC STRUCTURE
ATOMIC STRUCTURE
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VERY BASIC ATOMIC STRUCTURE
Flashcards
29 cards
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Practice quiz
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Questions
29
Answers
1
Who came up with this model of the atom?
Thompson
Dalton
Bohr
Democritus
2
Which is the correct timeline?
Chadwick-Dalton-Bohr-Rutherford-Thompson - Aristotle
Bohr-Aristotle-Chadwick-Dalton-Thompson
Aristotle-Dalton-Thompson-Rutherford-Bohr-Chadwick
Aristotle-Bohr-Thompson Chadwich- Rutherford
3
Differentiate a tevatron and a cloud chamber
Tevatron is video system cloud chamber is special effects
Cloud chamber releases heat Tevatron produces steam
Tevatron splits the proton. Cloud chamber traces its path
Cloud chamber used in fission tevatron in fusion
4
A theoretical particle that is released from the nucleus that travels faster than light.
Quark
Symbatico fraction
Worm
Taycheon
5
Different versions of the same element. Number of neutrons vary
Quarks
Atom
Isotope
Ion
6
Subatomic particle with a negative charge
Proton
Electron and Protons
Electron
Neutron
7
Number of protons
atomic number
atomic mass
8
Electrons were embedded throughout a positively charged sphere.
Rutherford
Dalton
Chadwick
Thompson
9
This subatomic particle has no charge at all
Proton
Neutron
Electron
10
Proposed that elements consisted of tiny particles that were uncuttable.
Democritus
Dalton
Bohr
Thompson
11
Will sometimes collide and create a neutral particle
Random Neutrons
Protons and electrons
Electrons and Quarks
Neutrinos and Quarks
12
Proposed that almost all atomic mass is in a nucleus surrounded by electrons.
Thompson
Rutherford
Chadwick
Dalton
13
A short or abbreviated way to write the name of an element.
Create a mathematical model
Write a symbol
Invest in an isotope
Create a 3-D model
14
Which one of the following is TOTALLY FALSE?
Some of the elements are named after the seasons.
The element may be named after scientist
The symbol may only be the first letter of the element name.
Some elements may be named after colleges.
15
Current theory. States that electrons move freely within a cloud of negative energy.
Electron Cloud theory
Bohr Model
Plum pudding model
Gold Foil expansion
16
Hypothesized that electrons traveled in Fixed orbits around a nucleus
Chadwick
Rutherford
Bohr
Thompson
17
Found outside the nucleus in a cloud of negative energy
Electrons and Quarks
Electrons
Protons
Neutrons
18
Will be different in various isotopes of the element
Protons and electrons
Neutrons
Electrons
Protons
19
Identify this model
Electron Cloud
Rutherford
Bohr
Thompson
20
Number of protons + Neutrons
atomic number
atomic mass
21
Has a positive charge
Proton
Neutron
Electron
Proton and Neutron
22
Found inside the nucleus
Protons and electrons
Electron
Protons and neutrons
Proton
23
Performed an experiment with gold foil and found out the atom was mostly empty space.
Dalton
Thompson
Chadwick
Rutherford
24
Developed this atomic model
Rutherford
Bohr
Dalton
Thompson
25
Who proposed this atomic model?
Dalton
Rutherford
Bohr
Thompson
26
If there are 14 protons, there will be 14:
Tachyons
Quarks
Neutrons
Electrons
27
These particles will change location depending upon the specific atom.
Electrons
Neutrons
Protons
Quarks
28
Composed of Quarks
Protons
Protons and Electrons
Neutrons
Protons and Neutrons
29
Tiny particles that make up protons and neutrons.
Quarks
Isotopes
Electrons
Ions
