asked 123k views
2 votes
Which of the following groups of atoms are most likely to have similar properties?

A.fluorine (9), iodine (53), and astatine (85)
B.boron (5), arsenic (33), and selenium (34)
C.lithium (3), boron (5), and fluorine (9)

2 Answers

2 votes

Answer:

fluorine (9), iodine (53), and astatine (85)

Step-by-step explanation:

answered
User Carlos
by
8.1k points
5 votes
the answer is C.lithium (3), boron (5), and fluorine (9)
answered
User Sumit Parakh
by
8.2k points
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