Harry Traderson
New member
1. For the hypothetical compound AX2, which of the following statements is true?
A is a nonmetal from Group 3A, and X is a metal from Group 1A.
A is a metal from Group 1A, and X is a metal from Group 7A.
A is a metal from Group 3A, and X is a nonmetal from Group 5A.
A is a metal from Group 2A, and X is a nonmetal from Group 7A.
A is a nonmetal from Group 3A, and X is a metal from Group 1A.
A is a metal from Group 1A, and X is a metal from Group 7A.
A is a metal from Group 3A, and X is a nonmetal from Group 5A.
A is a metal from Group 2A, and X is a nonmetal from Group 7A.