Use the following equations to fill the chart.
E = hf
where
h = 6.63 x 10⁻³⁴ J/s, Planck's constant
f = frequency Hz
E = quanta of energy, J
c = fλ
where
c = 3 x 10⁸ m/s, the velocity of light
λ = wavelength, m
If energy is given in J/mmol, divide by Avogadro's number, N = 6.02 x 10²³, to convert it to J.
The completed table is shown below.
C. Thermosphere is the correct answer
scandium. if you look up the number of electrons thats the periodic number and it gives you the answer
Answer:
It is a neutral atom and does not carry a charge
Answer:
1 and 4
Explanation:
in both pictures the temperature is cooling down