Chapter 2 Vocabulary

ATOMICNUMBER
ELECTRON
ELECTRONCLOUD
ELEMENT
HALFLIFE
ISOTOPE
MASSNUMBER
NEUTRON
PROTON
RADIOACTIVEDECAY

Find a vocab word that matches the definition below. Then find the vocab word in the word search.

Try to find all 10 words on this board.

E J B A H M A P R U P H T Z M S G M S R
K K W E E C L X I G K N N I U X B D T H
E K R H F E D I J X F J F F K K Q J R O
P S Z A T O M I C N U M B E R R M A V B
Y H V L D P E A I P Y Y O E K V G G I G
R Z C F P I C P S R T G M W W H W Y R U
T R K L C S O Q D S M Z I P R I X M P A
P T Z I I O J A I V N S G U T H G J T Y
U N P F R T Z K C X R U A U J M P Q Q T
G F Z E Y O R L S T V I M Z I Q N T I Y
N O T O R P Y V R N I V Z B Q K I H I F
G W Y U W E D L X O F V W W E M V T I T
D U O L C N O R T C E L E L H R D E C J
D T B N D E L U U P S L F D F G X K C N
U O R R S U F D A O E J Z Z E M K O B O
Q H C O V T D G A M Y I Y T H C J E Q E
A M N B B R S W E C O M P C D P A L D P
Y Y L R B O D N V U U V Q Z J D X Y M T
G D Z U W N T R W K J S W A D R C Y W I
W R U J O T Z C B F S A V X P R J W W A
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Answer Key for Chapter 2 Vocabulary

X
Y
1234567891011121314151617181920
1# # # # # # # # # # # # # # # # # # # #
2# # # # # # # # # # # # # # # # # # # #
3# # R H # # # # # # # # # # # # # # # #
4# # # A T O M I C N U M B E R # # # # #
5# # # L D # # A # # # # # # # # # # # #
6# # # F # I # # S # # # # # # # # # # #
7# # # L # S O # # S # # # # # # # # # #
8# # # I # O # A # # N # # # # # # # # #
9# # # F # T # # C # # U # # # # # # # #
10# # # E # O # # # T # # M # # # # # # #
11N O T O R P # # # # I # # B # # # # # #
12# # # # # E # # # # # V # # E # # # # #
13D U O L C N O R T C E L E # # R # # # #
14# # # # # E # # # # # L # D # # # # # #
15# # # # # U # # # # E # # # E # # # # #
16# # # # # T # # # M # # # # # C # # # #
17# # # # # R # # E # # # # # # # A # # #
18# # # # # O # N # # # # # # # # # Y # #
19# # # # # N T # # # # # # # # # # # # #
20# # # # # # # # # # # # # # # # # # # #
Word X Y Direction
ATOMICNUMBER  44e
ELECTRON  1313w
ELECTRONCLOUD  1313w
ELEMENT  1313sw
HALFLIFE  44s
ISOTOPE  66s
MASSNUMBER  74se
NEUTRON  613s
PROTON  611w
RADIOACTIVEDECAY  1111se