Activity Imagine you are a handwriting expert working for the FBI. You are asked to consult on a case where someone has stolen several boxes of checks from a printer and forged the owners’ signatures to empty their bank accounts. Describe what you would do to analyze the signatures on the suspected forged checks.

b) mutualism

hope this : )

plasma - state of matter made up of electrically charged particles

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.