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

X
Y
1234567891011121314151617181920
1# # # # # # # # # # # # # # # # # # # #
2# # P # # # # # # # # # # # # N # # # #
3# # # R # # # # # # # # # # O # # # # #
4# # # Y O # # # # # # # # R # # # # # #
5# # # # A T # # # # # # T # # # # # # #
6# # # # # C O # R # # C # # # # # # # #
7# # # # # # E N # E E # # # # # # R # #
8# # # # # # L D # L B # # # # # # E # #
9# # # # # # E # E # # M # # # # # B # #
10# # # # # # C # L V # # U # # # # M # #
11# # # # # # T # E # I # # N # # # U # #
12# # # # # # R # M # # T # # S # # N # #
13# # # # # # O # E # # # C # # S # C # #
14# # # # # # N # N # # # # A # # A I # #
15# # # # # E C # T # # # # # O # # M # #
16# # # # U # L # # E P O T O S I # O # #
17# # # T # # O # # # # # # # # # D T # #
18# # R # # # U # # # # E F I L F L A H #
19# O # # # # D # # # # # # # # # # # R #
20N # # # # # # # # # # # # # # # # # # #
Word X Y Direction
ATOMICNUMBER  1818n
ELECTRON  99ne
ELECTRONCLOUD  77s
ELEMENT  99s
HALFLIFE  1818w
ISOTOPE  1616w
MASSNUMBER  1815nw
NEUTRON  714sw
PROTON  32se
RADIOACTIVEDECAY  1111nw