lubna13
lubna13 lubna13
  • 15-02-2021
  • Chemistry
contestada

name the first artificially prepared fiber
. nylon
. rayon
. silk
. polymers​

Respuesta :

Аноним Аноним
  • 15-02-2021

Answer:

Nylon

Explanation:

Nylon was the first synthetic fiber made in the "fully synthetic" sense of that term. It was made by Wallace Carothers, an American researcher at the chemical firm DuPont in the 1930s.

Answer Link

Otras preguntas

Eddie scored at least 27 point more than half of what Duncan scored.eddie score 58points. Wright an inequality that could be solved to find the numbers of poin
Hello can anyone help me with the question please
Can someone pls tell me the right answer to this question plsss and thank you
A rocket is divided into 3 sections. The top section is one -sixth the length of the bottom section. The middle section is one -half the length bottom section.
Which magazine published the article "The Rise of Crowdsourcing" in 2006? A) Forbes B) Wired C) Time D) EWeek correct answer: B , Wired
By which rule are these triangles congruent?
Drag the tiles to the correct boxes to complete the pairs. Match each type of model to the corresponding example. conceptual model pairs: physical model virt
Solve the equation x4+8=32
What did they discover about dalton atom?
Who was the first female ruler of Egypt? A. Thutmose l B. Thutmose ll C. Hatshepsut D. Thutmose lll