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P BLOCK ELEMENTS
Question #37808
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Question
What are the three stable isotopes of the oxygen atom?
A. ¹⁶O, ¹⁷O, and ¹⁸O
B. ¹⁵O, ¹⁶O, and ¹⁷O
C. ¹⁷O, ¹⁸O, and ¹⁹O
D. ¹⁶O, ¹⁸O, and ²⁰O
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