Chapter 2 Vocabulary

ATOMICNUMBER
ELECTRON
ELECTRONCLOUD
ELEMENT
HALFLIFE
ISOTOPE
MASSNUMBER
NEUTRON
PROTON
RADIOACTIVEDECAY

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Try to find all 10 words on this board.

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Answer Key for Chapter 2 Vocabulary

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Word	X	Y	Direction
ATOMICNUMBER	4	4	s
ELECTRON	13	13	e
ELECTRONCLOUD	13	13	n
ELEMENT	13	13	ne
HALFLIFE	4	4	e
ISOTOPE	6	6	e
MASSNUMBER	4	7	se
NEUTRON	13	6	se
PROTON	11	6	n
RADIOACTIVEDECAY	11	11	se