ch. 18 nuclear chemistry
TRANSCRIPT
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Ch. 18 NuclearCh. 18 Nuclear
ChemistryChemistry
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Radioactivity DecayRadioactivity Decay
What are the three main types ofWhat are the three main types of
radioactive decay?radioactive decay?
How do you write their symbols in aHow do you write their symbols in a
nuclear equation?nuclear equation?
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What is the atomic number?What is the atomic number?
What is the mass number?What is the mass number?
How do I calculate number ofHow do I calculate number of
neutrons in a nucleus?neutrons in a nucleus?
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IsotopesIsotopes
What is an isotope?What is an isotope?
How are they similar to each other?How are they similar to each other?
How are they dierent from eachHow are they dierent from each
other?other?
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TransmutationTransmutation
What is transmutation?What is transmutation?
Which two types of radiation causesWhich two types of radiation causestransmutation?transmutation?
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Transuranium ElementsTransuranium Elements
What are the transranium elements?What are the transranium elements?
How are the dierent than the otherHow are the dierent than the otherelements?elements?
Where do we nd them on theWhere do we nd them on theperiodic table?periodic table?66
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Write the nuclearWrite the nuclear
reactions:reactions: Uranium 2! under"oes alpha decayUranium 2! under"oes alpha decay
#arbon $% under"oes beta decay#arbon $% under"oes beta decay
&itro"en $% is bombarded by alpha&itro"en $% is bombarded by alpha
particlesparticles
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Gamma !lpha "etaGamma !lpha "eta
'lace in order of increasin"'lace in order of increasin"
I( si)eI( si)e
II( 'enetratin" abilityII( 'enetratin" ability
III( Ioni)in" abilityIII( Ioni)in" ability
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What half life?What half life?
How do I determine half life byHow do I determine half life byloo*in" at a decay curve?loo*in" at a decay curve?
How much material will be left afterHow much material will be left after half lives? half lives?
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What is the dierence betweenWhat is the dierence between
ssion and fusion? Which happensssion and fusion? Which happens
on the sun? Which happens inon the sun? Which happens in
nuclear reactorsnuclear reactors
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Radioactive Dama#eRadioactive Dama#e
What is "enetic dama"eWhat is "enetic dama"e
What is somantic dama"eWhat is somantic dama"e
Which would lead to birth defects?Which would lead to birth defects?
Which would lead to cancer?Which would lead to cancer?