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Back to 7.2 Covalent Bonding

7.2 Exercise 5

Avg difficulty 2.5

From its position in the periodic table, determine which atom in each pair is more electronegative:

(a) Br or Cl

(b) N or O

(c) S or O

(d) P or S

(e) Si or N

(f) Ba or P

(g) N or K

OpenStax Chemistry 2e, 7.2 Covalent Bonding, exercise 5

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Adapted from General Chemistry © 2019 Rice University. Licensed under CC BY 4.0. Sources: Chemistry 2e, Chemistry: Atoms First 2e. Imported at revision 32c7196.