E-CH3 H2SO, Hg SO4

Q: CHa

A:

Q: o=c=o; sigma bonds pi bonds

A:

Q: Name the polymer used for making insulation material for coating copper wire.

A: Copper is the conductor which transfers electricity and heat.

Q: nylon threads are made of which polymer?

A: Nylon threads are polyamides

Q: Which of the following are favorable characteristics of an extraction solvent?  Circle all that…

A: We have been given five characteristics of an extraction solvent. We have been asked to choose the…

Q: 1. ВНз, ТHF 2. NaOH, H2O2

A: This reaction is called as hydroboration oxidation reaction of alkenes

Q: how many kilograms of S are needed to cross-link 20% of the cross-link positions in 300 kg of…

A: Polymers are the repeating chains of monomer molecules. Polymers have unique properties like…

Q: Synthetic fibers possess the physical property of___________ because they are crystalline.

A: Synthetic fibers possess the physical property of___________ because they are crystalline.

Q: ISC

A: This question is a fill in blank.

Q: Fiber are characterized using a broad range of properties related to their serviceability. Select…

A: Polymers are the big molecules formed by the combination of one or more repeating unit called…

Q: Vacuum-forming is a term that is sometimes used to describe the polymer conversion process known as…

A: The correct answer is C) Thermo-Forming. Vacuum-forming is a term that is sometimes used to describe…

Q: 1. What is a “weathering test" and for which product is it applicable?

A: Weathering is the adverse reaction of a product to climate, which frequently results in…

Q: Draw an alkyl halide that would undergo an SN2 reaction to yield this product under the conditions…

A: Organic Compounds are compounds that contain carbon and hydrogen atoms.We have been given an organic…

Q: Identify the reaction that would possibly make a good airbag inflator.

A: for an airbag various reaction take place and various species are used.

Q: The chemical which reacts with  HCHO to produce a harmless material called urotropin is ___. This…

A: We have to give the name of the compound or chemical which reacts with  HCHO to produce a harmless…

Q: Show the mechanism and steps. Show all the work.

A:

Q: Br polymertze

A: In addition polymerization, a free radical mechanism is followed to form the polymer. The free…

Q: Fill in missing part НО Br H₂ Pd/C H₂ Pd/C H₂ Pd/C EtO- Heat ti# give the arrow pushing mechanism…

A: Given reactions in first image are carried out is catalytic hydrogenation i.e. reaction with…

Q: What is known as plasticizer ?

A: Plasticizers are low-molecular-weight polymers that helps to increase the spacing between chains of…

Q: 2 eqo 0 + -S но-, нон ОН

A: This is an example of thiazolium ion catalyzed benzoin type condensation reaction

Q: `N'

A: We have given the above reaction  is Diels-alder reaction which is (4+2)π electron system…

Q: Draw dot cross diagram for co2 on paper please includes circles

A: Dot cross diagram is a representation of a molecule, where the atom is drawn as a circle and…

Q: dentify each of the following a. Degree of plastic deformation sustained at failure b. Stress at…

A: There are different types of properties and the ability of every material. These properties depends…

Q: Having trouble figuring out the mechanism

A: