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In an electrically neutral atom of any element, there are equal numbers of A. protons and neutrons B. electrons and neutrons C. electrons and protons D. atomic number and atomic mass Is it A. ?
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In an electrically neutral atom of any element, there are equal numbers of

A. protons and neutrons
B. electrons and neutrons
C. electrons and protons
D. atomic number and atomic mass

Is it A. ?

User Stefan Ernst
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1 Answer

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C. Protons and electrons must be equal as protons have a + charge and electrons are - so they cancel out
User JonasMH
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