1) How does ionic bonding occur? a) A metallic element transfers an electron to a non-metallic element. b) How strongly an atom attracts electrons during bonding. 2) What is electronegativity? a) How strongly an atom attracts electrons during bonding.  b) The atomic number, which is the number of protons.  3) What is the number at the top of an element on the periodic table? a) The atomic number, which is the number of protons. b) A metallic element transfers an electron to a non-metallic element.

Chemistry

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