Which of the following molecules contains bond angles of 120 degrees?
(a) H2O
(b) H3O+
(c) NH3
(d) NO3-
(e) None of the above
Answer: NO3-
Which of the following molecules contains bond angles of 120 degrees?
(a) H2O
(b) H3O+
(c) NH3
(d) NO3-
(e) None of the above
Answer: NO3-