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book Biology 10th Edition by Eldra Solomon,Charles Martin,Diana Martin,Linda Berg cover

Biology 10th Edition by Eldra Solomon,Charles Martin,Diana Martin,Linda Berg

النسخة 10الرقم المعياري الدولي: 978-1285423586
book Biology 10th Edition by Eldra Solomon,Charles Martin,Diana Martin,Linda Berg cover

Biology 10th Edition by Eldra Solomon,Charles Martin,Diana Martin,Linda Berg

النسخة 10الرقم المعياري الدولي: 978-1285423586
تمرين 3
Which of the following facts allows you to determine that atom A and atom B are isotopes of the same element?
A) they each have 6 protons
B) they each have 4 neutrons
C) the sum of the electrons and neutrons in each is 14
D) they each have 4 valence electrons
E) they each have an atomic mass of 14
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Even if A and B have different atomic we...

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Biology 10th Edition by Eldra Solomon,Charles Martin,Diana Martin,Linda Berg
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