Question

1 which of the following lists the charges of group 1, group 3, and group 6 ions, respectively? a +1, +3, +6 b -1, -3, -6 c +1, +3, -2 d +1, +3, +2

Explanation:

• Group 1 elements (alkali metals) lose 1 electron to form ions with a \(+1\) charge.
• Group 3 elements lose 3 electrons to form ions with a \(+3\) charge.
• Group 6 elements (chalcogens) gain 2 electrons to form ions with a \(- 2\) charge.

Answer:

C. \(+1\), \(+3\), \(-2\)