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An isotope has an atomic number of 15 and a mass number of 31. The number of protons it ...
Classroom
Chemistry Classroom
Jamb
Jamb 2011
Atomic Structure And Bonding
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An isotope has an atomic number of 15 and a mass number of 31. The number of protons it contain is
SchoolNGR Classroom
Take Free Practice Test On 2026 JAMB UTME, Post UTME, WAEC SSCE, GCE, NECO SSCE
A
16
B
15
C
46
D
31
Show Answer
Show Explanation
Correct Answer:
Option B
Explanation:
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