Multiple Choice
An alkaline earth element is radioactive. It and its daughter elements decay by emitting a total of three alpha particles in succession. In what group of the periodic table is the element resulting from the emission of the third alpha particle?
A) 4A (14)
B) 5A (15)
C) 6A (16)
D) 7A (17)
E) 8A (18)
Correct Answer:
Verified
Correct Answer:
Verified
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