Which statement is true when considering color in a fiber?

1 answer:

5 0

The color is an effect as a result of different wavelengths and frequencies of the light waves. So, color is a property of an object that depends on the wavelength. From all the given statements the following is true: The color depends upon the lighting source. More precisely, the color depends upon the wavelength of the lighting source.

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Can someone help me... (just give me the answers please

ExtremeBDS [4]

Chlorine formula is CI2

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3 years ago

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1. In the first step of the mechanism for this process, a phenoxide anion is generated. This phenoxide anion goes on to act as a

Tju [1.3M]

Answer:

See the explanation

Explanation:

In this case, in order to get an elimination reaction we need to have a strong base. In this case, the base is the phenoxide ion produced the phenol (see figure 1).

Due to the resonance, we will have a more stable anion therefore we will have a less strong base because the negative charge is moving around the molecule (see figure 2).

Finally, the phenoxide will attack the primary carbon attached to the Cl. The C-Cl bond would be broken and the C-O would be produced at the same time to get a substitution (see figure 1).

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4 years ago

Which correctly lists three characteristics of minerals?

maria [59]

Answer:

The answer is A hope this helps

Explanation:

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3 years ago

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Xg 4Na + 15g 02 → 70g 2Na20

aleksley [76]

Answer: 43.125g

Explanation:4Na+ O2=2Na2O

Molar mass: 23. 32. 62. React.mass: 92.

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3 years ago

The resulting daughter isotope that is formed when the atom astatine-213 undergoes alpha emission is:

bagirrra123 [75]

Radioactive decay (also known as nuclear decay, radioactivity, radioactive disintegration or nuclear disintegration) is the process by which an unstable atomic nucleus loses energy by radiation. A material containing unstable nuclei is considered radioactive. Three of the most common types of decay are alpha decay (-decay), beta decay (-decay), and gamma decay (-decay), all of which involve emitting one or more particles or photons. The weak force is the mechanism that is responsible for beta decay, while the other two are governed by the usual electromagnetic and strong forces.[1]

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3 years ago