Question

4) Which element has the highest electronegativity? A) Ge B) O C) B D) Ca 5) Which element has the highest electron affinity? A) Ge В) 0 С) в D) Ca E)K 6) of the 3 elements fluorine, bromine, and calcium, has the highest ionization energy and _has the lowest ionization energy. (Note that we are considering the first ionization energy). A) bromine; calcium B) calcium; fluorine C) fluorine; bromine D) fluorine; calcium E) none of these 7) Based upon the successive ionization energies provided for Element 2, its identity is most likely to be A) Na Ionization Energies for Element Z (kJ mol") B) Mg First Second Third Fourth Fifth C) Al 580 1.815 2,740 11.600 14,800 D) Si E) none of these

Answer 1

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