Which of the Following Statements Is/are CORRECT

Multiple Choice

Which of the following statements is/are CORRECT?
1) The group 3A elements are also known as the chalcogens.
2) The noble gases are sometimes called the rare gases because of their low abundances.
3) The halogens,or group 7A elements,all exist as diatomic molecules.

A) 1 only
B) 2 only
C) 3 only
D) 2 and 3
E) 1,2,and 3