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.

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

X
Y
1234567891011121314151617181920
1# # # # # # # # # # # # # # # # # # # #
2# # # # # # # # # # # # # # # # # # # #
3# # # # # # # # # # # # # # T # # # # #
4# # # Y # # # # # # # # # N # # # # # #
5# # # # A # P R O T O N E # # # # # # #
6# # # # # C # # R # # M # # # # # # # #
7# # # # # # E # # 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 # C # # T # # S # # N # #
13# # # # # # O # T # # # C # # S # C # #
14# # # # # # N # R # # # # A # # A I # #
15# # # # # E C # O # # # # # O # # M # #
16# # # # U # L # N 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  99s
ELECTRONCLOUD  77s
ELEMENT  99ne
HALFLIFE  1818w
ISOTOPE  1616w
MASSNUMBER  1815nw
NEUTRON  714sw
PROTON  75e
RADIOACTIVEDECAY  1111nw