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an element with mass number 81 contains 31 7 more
Question:
An element with mass number 81 contains 31.7% more neutrons as compared to
JIPMER MBBS - 2019
JIPMER MBBS
Updated On:
Jun 25, 2024
\(\\_{40}X^{81}\)
\(\\_{35}X^{81}\)
\(\\_{81}X^{31.7}\)
\(\\_{40}X^{81}\)
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The Correct Option is
B
Solution and Explanation
The correct option is (B):
\(\\_{35}X^{81}\)
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