For the elements calcium (Ca)

CHEMISTRY · Single correct · A Level · Chemistry · Periodicity and periodic trends · Periodicity and periodic trends

Problem

For the elements calcium (Ca), phosphorus (P), bromine (Br), and krypton (Kr), which element is most likely to have a positive electron affinity value? (a) BrBr (b) CaCa (c) KrKr (d) PP

Related theory

Browse the problem library