Which of the following locations has the least annual rainfall? Great Plains
Elmwood Forest
Gobi Desert
Amazon Rainforest

water is used to store them because it would keep the radiation from getting out in the open and causing harm to the workers

what are the statements

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.