Question 14 Multiple Choice Worth 2 points) If we have less power, we most likely have A. the same amount of work being done over a shorter period of time

B. more work done over a shorter period of time

C. more work done over the same amount of time

D. the same amount of work being done over a longer period of time

D.

Explanation:

makes most sense for this question. when you're using the same amount of power over a longer period–you're bound to have less of it over time.

the seeing the electronic configuration we can say that the element is fluorine.

fluorine is the most electronegative element in the periodic table.

but by only seeing the configuration we cannot say about its reactivity because we don't know if its configuration after excitation or by addition of electrons.

but if not then, it is the lightest halogen and exists as a highly toxic pale yellow diatomic gas at standard conditions. as the most electronegative element, it is extremely reactive: almost all other elements, including some noble gases, form compounds with fluorine.