Answer:
λ = 521nm
Explanation:
To convert wavelength to frequency we need to use the equation:
ν = c / λ
<em>Where ν is frequency: 5.76x10¹⁴s⁻¹;</em>
<em>c is speed of light: 3x10⁸ms⁻¹; </em>
<em>And λ is wavelength in m:</em>
Wavelength is:
λ = c / ν
λ = 3x10⁸ms⁻¹ / <em>5.76x10¹⁴s⁻¹</em>
λ = 5.21x10⁻⁷m
= 521nm
Answer:
HNO3 is a potent acid, a base, a nitrating agent and a heavy oxidising agent at times. In the presence of a stronger acid, it serves as a base.
Explanation:
I’m pretty sure it’s A it’s been awhile