We know, E = Planck's constant * speed of light / wavelength
Here, h = 6.62607004 × 10-34 m2 kg / s
c = 3 * 10^8 m/s
w = 4966.36 nm = 4966.36 * 10^-9m = 4.96636 * 10^-6 m
Substitute their values,
E = (6.62607004 × 10-34) (3 * 10^8) / (4.96636 * 10^-6)
E = 19.88 × 10^-26 / 4.96636 * 10^-6
E = 4 × 10^-20 J
E = 4 × 10^-20 / 10^3
E = 4 × 10^-23 KJ
In short, Your Answer would be: 4 × 10^-23 KJ
Hope this helps!
answer: C) 1.6 g
explanation: Molarity is the moles of solute present per liter solution.
The given molarity of the solution is 0.01 M.
I hope I can help you :)
if it’s correct please mark me brainliest
Temperature
A measure of kinetic energy of particle motion within a substance is temperature.
I think the answer is A B C I’m not completely sure though