It's very simple.
Energy =

where, h= Planck's constant = 6.6 x

c= speed of light = 3 x

m/s

= wavelength
So, energy =

= 1.65 x

J
=1.65 x

KJ
...a satellite!!!! that is one and maybe only answer
Answer:
mendeleev left a space
Explanation:
so the periodic table can be organize
Answer:
nitric acid can be classified as a strong acid
hope this helps have a nice day
Explanation: