(a) In the cracking of dicyclopentadiene (BP = 1700C), why is important to correctly adjust the...

(a) In the cracking of dicyclopentadiene (BP = 1700C), why is important to correctly adjust the heater temperature so that the thermometer reading stays as close as possible to 410C? (b) If the temperature abruptly increases to 650C, can the distillate that has been already collected still be used in the Diels-Alder reaction with maleic anhydride? Explain your answer.

Expert Solution

queen_honey_blossom answered 11 months ago

Explain the differences between solidification cracking, HAZ cracking, hydrogen induced cracking, and lamellar cracking. Why is...

Explain the differences between solidification cracking, HAZ cracking, hydrogen induced cracking, and lamellar cracking. Why is a wide, shallow bead preferred over a narrow, deep weld bead? Why do some cast irons of the same type have a ferritic matrix and others a pearlitic matrix? Why are white cast irons considered unweldable?

Why is it important to adjust accounts before completing financial statements?

why is it important to be able to adjust the budget to different activity levels as...

why is it important to be able to adjust the budget to different activity levels as is the practice and flexible budgeting?

1) a) Why is it important to correctly measure the chemicals used in the water treatment...

1) a) Why is it important to correctly measure the chemicals used in the water treatment plants? b) How might incorrect measurements affect the environment? 2) How and why are environmental contaminants monitored in the soil, water, and air around a chemical manufacturing plant?

why is it important to ensure that a patient knows how to perform exercises correctly

Why is it important to correctly diagnose a substance use disorder, and the client be clean...

Why is it important to correctly diagnose a substance use disorder, and the client be clean of substances before you make a solid diagnosis of another mental illness?

Employment Law- In your own words, Why is it important to classify workers correctly as either...

Employment Law- In your own words, Why is it important to classify workers correctly as either employees or independent contractors? -100 words or more, please.

what does " cracking mean" when the lab say obtain cyclopentadiene by cracking dicyclopentadiene? what do...

what does " cracking mean" when the lab say obtain cyclopentadiene by cracking dicyclopentadiene? what do you check dicyclopentadiene for and why? why are two solvent systems used in the diels-adler reaction? what happens if the solution cools too fast?

I need information regarding fatigue cracking and block cracking in flexible pavements, information should include but...

I need information regarding fatigue cracking and block cracking in flexible pavements, information should include but not limited to ; causes, severity levels,measurement methods, maintenance procedures and preventive measures. please write 3 or more references. Thank you!

3c) List and explain why AISI 1050 Plain Carbon Steel is more prone to cracking and...

3c) List and explain why AISI 1050 Plain Carbon Steel is more prone to cracking and distortion as compared to AISI 01 Tool Steel during hardening heat treatment. remarks: For the question above, shouldn’t it be the other way round? AISI 01 Tool steel have higher hardenability so quenching in water will crack in comparision to plain carbon steel that has low hardenability so it requires fast cooling. Need help with this, thanks.

Question