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.

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

X
Y
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2# # # # # # # # # # # # # # # # # # # #
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4# # # # # # # N # # # # # # # # # Y # #
5# # # # # # # # E # # # # # # # A # # #
6# # # # # # # # # M # # # # # C # # # #
7# # # # # # # # # # E # # # E # # # # #
8# # # # # # # # # # # L # D # # # # # #
9D U O L C N O R T C E L E # # R # # # #
10# # # # # E # # # # # V # # E # # # # #
11# # # # # U # # # # I # # B # N # # # #
12# # # E # T # # # T # S M # # O # # # #
13# # # F # R # # C # # U O # # T # # # #
14# # # I # O # A # # N # # T # O # # # #
15# # # L # N O # # S # # # # O R # # # #
16# # # F # I # # S # # # # # # P # # # #
17# # # L D # # A # # # # # # # # E # # #
18# # # A T O M I C N U M B E R # # # # #
19# # R H # # # # # # # # # # # # # # # #
20# # # # # # # # # # # # # # # # # # # #
Word X Y Direction
ATOMICNUMBER  418e
ELECTRON  139w
ELECTRONCLOUD  139w
ELEMENT  139nw
HALFLIFE  418n
ISOTOPE  1111se
MASSNUMBER  718ne
NEUTRON  69s
PROTON  1616n
RADIOACTIVEDECAY  1111ne