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Question
For
Sr, there areA) 85 protons and 38 neutrons.
B) 47 protons and 38 neutrons.
C) 38 protons and 47 neutrons.
D) 38 protons and 85 neutrons.
E) 85 protons and 47 neutrons.
Answer
This answer is hidden. It contains 1 characters.
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