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Oxidizing agents, like hydrogen peroxide, penetrate the hair shaft and break down the natural pigment molecules in the hair. This process removes the existing color from the hair and allows the new artificial color to penetrate and deposit. The strength and concentration of the oxidizing agent determine how much of the natural pigment is removed and how light the hair will become.
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What are the reasons for the permanent bleaching effect of chlorine?
Chlorine is a strong oxidizing agent that disrupts the pigment molecules in hair, leading to a permanent bleaching effect. It breaks down the melanin in the hair strands, resulting in a lighter color. Additionally, chlorine can strip the natural oils from the hair, contributing to its bleaching effect.
What is a sentence that uses the word pigment?
This paint uses a mica flake pigment for a sparkly effect.
What agents is considered to be a fast effect agent?
Fast-acting agents are those that produce a rapid effect after administration. Examples include medications like epinephrine for allergic reactions or nitroglycerin for angina. These agents are designed to work quickly to address acute medical conditions or emergencies.
Do different types of liquids have any effect on the rate of oxidation?
Yes different types of liquids have a tendency to effect the rate of oxidation. For example, water will speed up oxidation because in a liquid state, the molecules are moving very fast, therefore fusing with the metal to create the process of oxidation. Furthermore, liquids take the shape of their container, which means you can place something inside of the liquid, and the liquid will surround it, making it even more likely for an Oxygen molecule to latch itself onto your metal.
What effect does changing temperature have on the pigment?
Changing temperature can denature pigment molecules, leading to a loss of color intensity or changes in hue. High temperatures can break down pigment molecules, while low temperatures can cause them to crystallize or form clumps, affecting their solubility and dispersion in a solution.
What is paint?
Paint can be defined as a mixture of separate ingreedients, including binding agents, pigment, VOC & additives, which when applied on a surface in a thin layer forms a solid dry adherent film after oxidation/evaporation/polymerization. A quality paint should be resistant to atmospheric conditions, washable, corrosion resistant,. and give the surface a glossy appearance after it is applied. It should resist the corrosive effect of sun, wind, rain, frost, and other natural elements to protect the surface to which it is applied. The binding agent binds the pigment, fillers, & additives together. It also helps adhesion and influences gloss and durability. Typical binding agents include alkyds, polyurethanes, epoxy, and polyesters.
What agents are slow effect agents?
Cyanide
Is melanin pigment affect animal?
yes melanin pigment effect animals
What agents are considered slow effect agents?
Cyanide
What are the reasons for the permanent bleaching effect of chlorine?
Chlorine is a strong oxidizing agent that disrupts the pigment molecules in hair, leading to a permanent bleaching effect. It breaks down the melanin in the hair strands, resulting in a lighter color. Additionally, chlorine can strip the natural oils from the hair, contributing to its bleaching effect.
What affect can marijuana have on other medicinal agents?
Marijuana is said to exert a synergistic effect with other medicinal agents. When used with nitrous oxide it may enhance the effect.
What agents is considered to be fast effect agent?
chlorine not the answer
Is cyanide agents considered to be a fast effect agent?
YES
What is the primary effect of biological warfare agents?
Terrible diseases.
Why do lead and tin have different oxidation numbers even they are not in the transition element area?
One rationalization is the "inert pair effect" - lead and tin have oxidation numbers of +2 and +4 . The inert pair effect also rationaliss the two oxidation numbers of +1 and +3 exhibited by gallium, indium and thallium. In compounds with the lower oxidation numebrs the s electrons are not removed.
Does the life of a scooter wheel depend on it's color?
Answer: Most tyres are made out of polyurethane The colour is a pigment that is added at manufacture. The pigment is chosen to have very Little effect on the properties of the tyre but inevitably any impurity dose have a slight detrimental effect.
Do natural resources effect where you live?
yes natural resources do effect where you live in your country
