Atomic Decay

ALPHA
ATOMICNUMBER
BETA
CHAINREACTION
COBALT
CRITICALMASS
DECAY
ELECTRON
ENERGY
EXPONENTIAL
FISSION
FORCE
FUSION
GAMMA
HALFLIFE
LEAD
MASSNUMBER
NEUTRINO
NEUTRON
NUCLEAR
POLONIUM
POSITRON
PROTON
RADIATION
RADIOACTIVE
RADIUM
RADON
SPLIT
STRONTIUM
URANIUM

This puzzle highlights the words we will use in a series of lessons on Nuclear Changes.

Try to find all 30 words on this board.

Q K U M C X H J T N U U F I S S I O N J
W U A G A M M A O U W D T Y P T X S W O
U T Q I I W X D R H R A J H E Y I G U Q
F N X D L O A Z A K M E I O M J A P L U
G J Y M C R I T I C A L M A S S H Z F U
N N E Z O H H W V W N C S X E P S T I I
X O P L B A A L P H A F B J O L L D M O
E E O S A L T I J C H N M J P D U I E P
R T L J L F O N N E U T R I N O Y O T T
C H O Q T L M J U R A D I O A C T I V E
O P N J D I I A Z P E L E C T R O N Z X
N O I S U F C F S C D A N O R T I S O P
X W U K O E N R A S O F C W W I N P R O
C E M R W U U Y I Z N E U T R O N O E N
M E C S C R M I V B L U T L I Z T J H E
G E C L A P B E T A J S M J F O O H X N
Z L E N W W E N E R G Y V B N X N O Y T
Y A I F O H R A D I U M X J E W K E Q I
R U I X B D X N O I T A I D A R E E A A
M X E R N N Y S T R O N T I U M T K L L
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Answer Key for Atomic Decay

X
Y
1234567891011121314151617181920
1# # # # # # # # # N # # F I S S I O N #
2# # # G A M M A O # # D # # # # # # # #
3# # # # # # # D # # # A # # # # # # # #
4# # # # # # A # # # # E # # # # # # # #
5# # # # C R I T I C A L M A S S # # # #
6# # # # O H # # # # # # # # # P # # # #
7# # P # B A A L P H A # # # # # L # # #
8# # O # A L T I # # # # # # # # # I # #
9# # L # L F O # N E U T R I N O # # T #
10# # O # T L M # # R A D I O A C T I V E
11# # N # # I I A # # E L E C T R O N # X
12N O I S U F C # S C # A N O R T I S O P
13# # U # O E N # A S # # C # # # # # R O
14# # M R # U U Y # # N E U T R O N O # N
15# # C # C R M # # # # U # # I # T # # E
16# E # L A # B E T A # # M # # O # # # N
17# # E N # # E N E R G Y # B N # N # # T
18# A I # # # R A D I U M # # E # # # # I
19R U # # # # # N O I T A I D A R # # # A
20M # # # # # # S T R O N T I U M # # # L
Word X Y Direction
ALPHA  77e
ATOMICNUMBER  77s
BETA  716e
CHAINREACTION  1111se
COBALT  55s
CRITICALMASS  55e
DECAY  1210sw
ELECTRON  1111e
ENERGY  717e
EXPONENTIAL  2010s
FISSION  131e
FORCE  612sw
FUSION  612w
GAMMA  42e
HALFLIFE  66s
LEAD  125n
MASSNUMBER  710se
NEUTRINO  99e
NEUTRON  1114e
NUCLEAR  713sw
POLONIUM  37s
POSITRON  2012w
PROTON  2012sw
RADIATION  1619w
RADIOACTIVE  1010e
RADIUM  718e
RADON  65ne
SPLIT  155se
STRONTIUM  820e
URANIUM  714sw