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Word Search
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thorium
rays
energy
atom
radioactive
observe
experiment
uranium
nobel prize
theory
radium
polonium

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Test your Marie Curie Knowledge Word Search

Type
Word Search
Description

This word search contains the following answers:

Curie
uranium
thorium
physics
chemistry
typhus
tuberculosis
world war two
Nobel Prize
math
science
Irene
Eve
Sorbonne
x rays
radioactivity
Sklodowski
Pierre
radium
polonium

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Marie Curie Word Search

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Word Search
Description

This word search contains the following answers:

Chemistry
Curie
France
Influncial woman in science
Marie
Neoplasms
Physics
Poland
Polonium
radioactive isotopes
Radioactivity
Radium
Science
Two nobel peace prizes
Uniersity of Paris

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Marie Curie Word Search

Type
Word Search
Description

This word search contains the following answers:

Pitchblende
Thorium
Curie electrometer
Radioactivity
Uranium
Chemistry
Marie Curie
Nobel Prize
Physics
Poland
Polonium
Radium
Science
Sorbbone
Teacher
X Ray

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Atomic Theory Scientist Crossword

Type
Crossword
Description

This crossword contains the following questions and answers:

Convention bitter, convention sweet, but in reality atoms and void Democritus
Proposed an “atomic theory” with spherical solid atoms based upon measurable properties of mass John Dalton
Studied the effect of electricity on solutions. Faraday
Studied “canal rays” and found they were associated with the proton H+ JJ THOMSON
Studied radiations emitted from uranium and thorium and named them alpha and beta Rutherford
Studied uranium and thorium and called their spontaneous decay process “radioactivity” Marie S. Curie
Used the idea of quanta (discrete units of energy) to explain hot glowing matter Max Plank
Oil drop experiment determined the charge (c=1.602•10^-19 coulomb) and the mass (m= 9.11• 10^-28 gram) of an electron. RA Millikan
Using alpha particles as atomic bullets, proved the atoms in a piece of thin (0.00006 cm) gold foil. Ernest Rutherford
Using X-ray tubes , determined the charges on the nuclei of most atoms. He wrote “The atomic number of an element is equal to the number of protons in the nucleus” HGJ Moseley
Developed an explanation of atomic structure that underlies regularities of the periodic table of elements. Niels Bohr
Using alpha particles discovered a neutral atomic particle with a mass close to a proton. Thus was discovered the neutron. James Chadwick
Proposed a mechanical universe with small solid masses in motion Newton
Published the famous equation E=mc^2 Einstein
Arranged elements into 7 groups with similar properties. Mendeleev

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atoms and molecules Word Search

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Word Search
Description

This word search contains the following answers:

oxygen atom
water molecule
sodium chloride
electrical charge
neon
quark
isotope
energy level
matter
chemical bond
ionic bond
covalent bond
nuclear force
electromagnetic force
hydrogen
bohr model
atomic theory
elements
periodic table
carbon
nobel gases
ion
electron cloud
orbitals
atomic mass
subatomic particle
nucleus
neutron
electron
proton

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Nuclear Energy Crossword

Type
Crossword
Description

This crossword contains the following questions and answers:

What fuel is most widely used for nuclear energy? Uranium
All nuclear energy in the USA is used for what? Electricity
When an atom splits and creates energy to turn a turbine. What is it called? Fission
When 2 or more atomic nuclei collide to produce a new type of atomic nucleus. This is called? Fusion
What's another word for not replaceable? Nonrenewable
What type of energy uses Radioactive elements for energy? Nuclear
Where is the energy made at most of the time? Power Plant
What does it produce that is harmful to the environment? Radioactive waste
Where is nuclear waste stored? Repositories
What do you call fuel that has been removed from the reactor? Spent Fuel

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Radioactivity Word Search

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Word Search
Description

This word search contains the following answers:

Polonium
Uranium
Curie
Becquerel
dangerous
gamma
ionization
fission
fusion
positive charge
aluminum
high frequency
electromagnetic radiation
half-life
nuclear power
fragmentations
positron
spontaneously
beta
alpha
radioisotope

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Radioactivity Crossword

Type
Crossword
Description

This crossword contains the following questions and answers:

who proposed the Bohr model in 1913 Niels Bohr
Who created E=mc2(squared) which is mentioned in the atomic bomb Albert Einstien
Who was the first woman to win the Nobel Prize Marie Curie
The emission of an Alpha particle from the nucules of an atom Alpha
The emission of a beta particle from the nucules of an atom Beta
The emission of a high-energy wave from the nucules of an atom gamma
A particle of an atom with a positive charge proton
A particle of an atom with a negitave charge electron
A particle of an atom with no charge neutron
the process of emmiting radiant energy in the form of waves or particles radiation
splitting a nuculeus nuclear fission
The action of splitting somethin in two or more parts fission
the act of joining two or more things togrther fusion
a divice that gets its destructive force from nuclear reactions nuclear weapons
the use of nuclear reactions that releace nuclear energy to create heat nuclear power

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GRADE 7 SCIENCE Crossword

Type
Crossword
Description

This crossword contains the following questions and answers:

Cubes of water that has frozen Ice
Series of chemical reactions used to release energy stored in food molecules Respiration
Systematic approach to problem solving Scientific Method
When a food product goes bad Spoiled
Machine that keeps food frozen Freezer
Yummy treat on a hot summers day Ice Cream
Factor tested in an experiment Variable
The standard used to compare with the outcome of a test Control
What happened to Ice Cream when left at room temperature Melts
Smallest units of matter Atom
An explanation of things based on many observations Theory
Characteristics; notable properties or features Attributes

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Hanford Word Search

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Word Search
Description

This word search contains the following answers:

Atomic bomb
Columbia river
Contamination
Hanford
Nuclear weapons
Nuclear waste
Plutonium
Radioactive
Uranium
Vitrify

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