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A student is working with four different solid substances: sodium (Na), calcium (Ca), copper (Cu), and iodine (I). Which substance is most likely to break easily into many smaller pieces?

A. sodium
B. calcium
C. copper
D. iodine

2 Answers

1 vote

the correct answer is iodine


User Nata Mio
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4 votes
. D. iodine
i think.is the answerr. i hope its right
User Light Yagami
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