On dissolving CO2 in plasma, some of it reacts with water to produce carbonic acid which gets dissociates to produce proton and bicarbonate ion with negative charge.
The pKa1 value indicates the acidic nature of carbonic acid and its value is 3.6. this value indicates the spontaneous nature of this reaction in alkaline solutions and helps in proceeding the reaction in forward direction. This results in dissolving of large amount of CO2 in plasma whereas Oxygen does not go any reaction f this type. Oxygen is a non polar molecule, so its solubility is quite lower in plasma.
Thus, CO2 is more soluble in plasma than O2
The correct answer is that anodization can produce a thin film around the metals, preventing rusting and other kinds of corrosion.
Anodizing refers to an electrolytic passivation procedure used to enhance the thickness of the natural oxide layer on the metal parts surface. The procedure is known as anodizing as the section to be treated produces the anode electrode of an electrolyte cell. The process enhances resistance to corrosion and rusting.
Answer:
λ = 0.85×10³⁰ m
Explanation:
Wavelength of radiation = ?
Frequency of radiation = 3.52×10⁻²² Hz
Solution:
Formula:
c = f × λ
c = speed of wave = 3×10⁸ m/s
by putting values,
3×10⁸ m/s = 3.52×10⁻²² Hz × λ
λ = 3×10⁸ m/s / 3.52×10⁻²² s⁻¹
λ = 0.85×10³⁰ m