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An atom's mass number is 210 and its atomic number is 85. How many neutrons does the atom have

An atom's mass number is 210 and its atomic number is 85. How many neutrons does the atom have
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An atom's mass number is 210 and its atomic number is 85. How many neutrons does the atom have

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User Neves
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1 Answer

7 votes
you subtract the atomic number from the atomic mass and you.

should get -125
answered
User Ben Gottlieb
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9.0k points
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