Question 10 (1 point) A container is filled with hydrogen, oxygen, nitrogen
gases. If the container has 100 mmHg of oxygen and
200 mmHg of hydrogen and a total pressure of 750 mmHg,
what is the partial pressure of the nitrogen?
O.
Oь
500 mmHg
100 mmHg
450 mmHg
300 mmHg
Ос
Od

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.