Chemistry, asked by samyukthakhanishka, 6 months ago

define atomic number and mass number

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Answered by manshi007963

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The number of protons determines an element's atomic number and is used to distinguish one element from another. ... Together, the number of protons and the number of neutrons determine an element's mass number.

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Answered by 2001roars

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define atomic number and mass number​

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define atomic number and mass number