Answer:
red has the longest wavelength, we know this because when anything that emits light in space since it is moving away from us and it is light years away, by the time the photon emitted reaches us it will seem a red like color if not completely red
Explanation:
red because of how reflective and hydrogen
ammonium chloride
if it's the white ring I think your talking abt
CsCl
The ionic species are:
Cs⁺ and Cl⁻
The density is 1.12161 g/ml
B
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