Which statement correctly compares the number of protons and electrons in atoms of rubidium (Rb) and calcium (Ca)?
(1 point)
Rubidium has more protons and fewer electrons than calcium.
Rubidium has fewer protons and more electrons than calcium.
Rubidium has more protons and more electrons than calcium.
Rubidium has fewer protons and fewer electrons than calcium.
Answers: 3
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Which statement correctly compares the number of protons and electrons in atoms of rubidium (Rb) and...
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