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Sveta_85 [38]
2 years ago
9

What are the four chemical reactions that take place during permanent waving?

Arts
1 answer:
bogdanovich [222]2 years ago
4 0

Answer:

-A disulfide bond joins the sulfur atoms in two adjacent polypeptide chains.

-Permanent wave solution breaks a disulfide bond by adding a hydrogen atom to each of its sulfur atoms.

-The sulfur atoms attach to the hydrogen atom from the permanent waving solution, breaking their attachment to each other.

-Once the disulfide bond is broken, the polypeptide chains can form into their new curled shape. Reduction breaks disulfide bonds and oxidation reforms them.

Explanation:

Hope this helps

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Answer:

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Explanation:

In The Nutcracker 71a, you can hear the opening theme song, the nutcracker's march, dance of the sugar plum fairies, the russian dance, the arabian dance, the Chinese dance, the reed flutes, and waltz of the flowers. All of these play throughout the ballet to represent the different scenes in the production. You often hear the strings, brass/horns, and the use of a full orchestra. The tempo changes throughout the movement, depending on the scene and what goes on in the scene. Example, Waltz of The Flowers begins with a slow harp melody, but blossoms into a section led by the horns, followed by the main melody being dominated over the strings, and finally the full composition closing off with a full orchestra.

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The question is incomplete and the full version can be found online.  

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Explanation:

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