Answer:
(BH3 follows the octet rule by dimerizing, as Hadi Kurniawan AR pointed out.) For H and He, an "octet" = 2 electrons. Boron does prefer to follow the octet rule, in that it likes to form borate compounds such as NaBH4. It also is happy to form compounds with elements with lone pairs.
the element hydrogen atom is made up of oxygen atoms.
Wavelength= velocity/frequency
wavelength= (3.0 x 10^8m/s) / 7.5 x 10^12 Hz)
you can do the math
I am assuming u that 108 is 10^8 and the 1012 is 10^12
Long term because if you leave something out to be weathered then it can’t be unweathered because of the drastic change of the object.
Answer:
0.052813386714757
Explanation:
That's what I got, not quite sure if it's right tho
