I attached the working and the answer to both questions below.
Please note that E = energy, ν = frequency, h = Plank's Constant
<span>The energy of a 4.66 x 10</span>¹⁴<span> Hz wave is
3.088 </span>
× <span>
10</span>
⁻¹⁷ J
Answer:
valence electrons are necessary for an atom to reach a state of stability.
Explanation:
Answer:
B. It moves more rapidly in the same direction.
Explanation:
Enyzmes speed up all chemical reactions
(Just took an AP Bio test with this question on it)