Which statement about electromagnetic radiation is false? (2 pts) Frequency is inversely proportional to wavelength
The frequency of violet light is greater than the frequency of orange light
Photons of infrared light have more energy than photons of green light
The wavelength of microwaves is longer than the wavelength of infrared light

answer: h+ its less than oh

explanation:

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.