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.

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

X
Y
1234567891011121314151617181920
1# N # # # # # # # # # # # # T # # # # #
2# # O # # # # # # # # # # # I # # # # #
3# # # D S T R O N T I U M # L # # # # #
4# # # M A # # # # # # # # # P # # # # #
5# # # U C R I T I C A L M A S S # # # #
6A # # I O H # # # # # E # # # # # # # #
7M # # N B A A L P H A A # # # # # # # #
8M # # O A L T I # # # D # # # # # # # #
9A # # L L F O # N E U T R I N O # # # #
10G # # O T L M # # R A D I O A C T I V E
11# # # P # I I A # # E L E C T R O N # X
12# E C R O F C F S # # A N O R T I S O P
13N O R T U E N # I S # # C # # # # # R O
14# # # S # U U # # S N # # T # # # O # N
15# # I # C R M # # # S U # # I # T Y # E
16# O # L A # B # # # # I M # # O A # # N
17N # E N # E E N E R G Y O B N C N # # T
18# A I # T # R A D I U M # N E # # # # I
19R U # A # # # N O I T A I D A R # # # A
20M # # # # # # # # # # # # # # # # # # L
Word X Y Direction
ALPHA  77e
ATOMICNUMBER  77s
BETA  716sw
CHAINREACTION  1111se
COBALT  55s
CRITICALMASS  55e
DECAY  1419ne
ELECTRON  1111e
ENERGY  717e
EXPONENTIAL  2010s
FISSION  812se
FORCE  612w
FUSION  612sw
GAMMA  110n
HALFLIFE  66s
LEAD  125s
MASSNUMBER  710se
NEUTRINO  99e
NEUTRON  713w
NUCLEAR  713sw
POLONIUM  411n
POSITRON  2012w
PROTON  2012sw
RADIATION  1619w
RADIOACTIVE  1010e
RADIUM  718e
RADON  65nw
SPLIT  155n
STRONTIUM  53e
URANIUM  714sw