Astudent is given the following questione "what is the mass of a gold bar that is 7.379x 10 min volume? the dersity of gold is 19.3p/cm the student obtains the answer through the following calculation answer=7370 x 10 * m** (10.0m) 1934 1st attempt part 1 (2.5 points) see periodis for the above calculation, how many significant figures should you report the answer to? sig figs part 2 (2.5 points) what is the answer to the equation? write your answer to the correct number of significant figures. 16 of 20 questions completed

it is b that is the answer.

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.