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Chemistry, 26.02.2020 22:00 krandall232

O. How many protons, neutrons and electrons are in Neodymium - 144 (Nd-144)?
a. 60. 84, 60
b. 60, 60, 60
C. 60, 144, 60
d. 84. 60. 60

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You know the right answer?
O. How many protons, neutrons and electrons are in Neodymium - 144 (Nd-144)?
a. 60. 84, 60

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