Chemical engineering got is unofficial start around the time of the __________ __________ ________.

A. World War II

B. American Revolutionary Way

C. War on drugs

D. Spanish American War

Answers

Answer 1

Answer:

Option A,  World War II

Explanation:

During the period of industrial revolution around 1915-25, the chemical engineering has taken a new shape. During this period (i.e around the world war I), there was rise in demand for  liquid fuels, synthetic fertilizer, and other chemical products. This lead to development of chemistry centre in Germany . There was rise in use of synthetics fibres and polymers. World war II saw the growth of catalytic cracking, fluidized beds, synthetic rubber, pharmaceuticals production, oil & oil products, etc. and because of rising chemical demand, chemical engineering took a new shape during this period

Hence, option A is the right answer


Related Questions

Settle this, please.
John Deere or Case IH?
About tractors, combines, mowers, mower-conditioners, etc.

Answers

The correct answer is John Deere.

(4 points) What field of work generally requires (a) an engineer to have a Professional Engineer
certification, and (b) why?

Answers

Answer:

An industrial engineer from UTPL, is a professional who optimizes processes in the company, can work in various areas within the organization such as: occupational safety, logistics, administration, human resources and production systems of goods and services.

Which rules of the road apply to people riding bicycles, under Illinois law? *

○ People biking are encouraged, but not legally required, to follow motorist laws.

○ People biking do not have to follow the rules of the road, since bikes do not have motors and are generally slower than vehicles.

○ People biking must follow all rules and laws applicable to a motorist, with some minor exceptions​

Answers

Answer:

C-People biking must follow all rules and laws applicable to a motorist, with some minor exceptions​

Explanation:

People biking should ride on the right side of the right lane when safe, except to pass or make a left turn. When there is only one lane for traffic traveling in each direction and passing is permitted, the center of the street is marked with a broken yellow stripe

~Hope this helps!

What should you consider when choosing the type of hearing protection you use?
Select the best option.

The costs of the hearing protection options


The noise levels you expect to encounter


What hearing protection is available to you at your job


The type of hearing protection you see other people wearing

Answers

I believe it would be b: the noise levels you expect to encounter

An important factor to consider when choosing the type of hearing protection you should use is: B. the noise levels you expect to encounter.

What is noise level?

Noise level can be defined as a measure of sound pressure level that is produced by an object, machine or equipment at a particular period of time.

Also, noise level are typically measured in watt or decibel and it can constitute noise pollution when it is too much and not properly managed.

In conclusion, an important factor to consider when choosing the type of hearing protection you should use is the noise levels you expect to encounter.

Read more on noise level here: https://brainly.com/question/14252912

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HELP _7. All of the following except which would lead to an INCREASE in friction?
A. string rubbing on wood
C. axles fitting very snuggly in axle holes
B. graphite powder
D. wheels tight against the wood side rails

Answers

I think the answer is C

Match the engineering career with the correct job description. (Drag and drop your answer to the appropriate box.)

A. Computer Hardware
B. Chemical
C. Aerospace
D. Nuclear
E. Computer Software

1. Designs aircraft and spacecraft
2. Finds ways to produce energy from radioactive materials
3. Develops applications to help computers perform different tasks
4. Alters raw materials into working products
5. Designs physical components of a computer

Answers

5,a match them
_____________

If a person was interested in building houses, what are two jobs within the construction industry that might interest them? Please explain why you chose the particular two jobs that you have chosen – how are they related to house building?

Answers

Answer:

Two type of work that a person can take if he/she is interested in  in building houses are  a) become construction contractor and b) become architect or designer

Explanation:

Two type of work that a person can take if he/she is interested in  in building houses are

a) Contractor of the residential projects - Person can start taking up individual or group housing projects on contract where he/she are liable for all the construction activities

b) Designer - Person can pursue career in architecture and designing.

what is the role of the architects in modern development ?​

Answers

Hello!

The nature of the profession of the architect has undergone a number of changes throughout the centuries, and so has the education of the architect. Today, the architect's role as form-giver often remains completely de-coupled from the realization of the building, and even from its constructive conception.

Much more than designing buildings or whole communities, architects have a greater task. They're uniquely positioned to improve life on numerous levels for professional clients, cities and private individuals.

Find the size of the resistor which would limit the current to a value of 2 mA when connected to an 8 V supply

Answers

Answer:

R = 4000 ohms

Explanation:

Given that,

Current, I = 2 mA

The voltage of the supply, V = 8 V

We need to find the resistance of the resistor. We know that, Ohm's law is as follows :

V = IR

Where

R is resistance

So,

[tex]R=\dfrac{V}{I}\\\\R=\dfrac{8}{2\times 10^{-3}}\\\\\\R=4000\ \Omega[/tex]

So, the resistance of the resistor is 4000 ohms.

eeevegesgsesggesgrgrgsrgrgsr

Answers

Answer:

nehshsisjsbsjsowokwwnbsjdjdsndn

xprggdsghdsfmjffnkljgsnncc

What is the purpose of making a jello pool

Answers

Answer:

Because it's fun and messy

Explanation:

Have a Nice Day

Question 4 (1 point) Sophia is working in her garden. She made two trips with her wagon along the same path to haul supplies. The first held 3 bags of soil, while the second load had 5 bags. Assuming they accelerated the same, which required more force to move. The one with 5 bags. The one with 3 bags. An equal amount of force is required for both. Neither will take any force because the wheels reduce friction.​

Answers

Answer:

Option A

Explanation:

Please find the attachment

hi shawty have a good day/night <33 (heres a picture of freddie benson)

Answers

Answer:

Thx!

Explanation:

Have a good day :))) !

What are the rights of people bicycling, under Illinois state law? *

○ People biking do NOT have the legal right to bike on the road. However, this is rarely enforced

○ People biking ONLY have the same road rights as motorists if no sidewalk or adjacent off-road trail exists. If a sidewalk or trail exists, cyclists must use it.
○ People biking have the same right to be on the road as motorists, except for roads (such as expressways) where signs prohibit bikes​

Answers

Answer:

○ People biking have the same right to be on the road as motorists, except for roads (such as expressways) where signs prohibit bikes​

Explanation:

MRK ME BRAINLIEST PLZZZZZZZZZZZZZ

The rights of people bicycling under Illinois state law states that people biking have the same right to be on the road as motorists, except for roads (such as expressways) where signs prohibit bikes.

Under Illinois state law, people biking have the legal right to use public roads and have the same rights and responsibilities as motorists.

They are generally allowed to ride on the road alongside motor vehicles and are expected to follow the same traffic laws and regulations.

However, there may be specific restrictions or prohibitions on certain roads, such as expressways, where bicycles are not allowed due to safety concerns.

So, cyclists need to be aware of these restrictions and to use alternate routes when necessary.

To learn more about Illinois state law, refer:

https://brainly.com/question/30286203

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What is the general relationship between drill press speed and drill bit size?
A.The larger the bit, the faster the speed C. There isn’t a relationship between the
two
B. The smaller the bit, the slower the speed D. The larger the bit, the slower the
speed

Answers

Answer:

B

Explanation:

MRK ME BRAinLEST PLZZZZZZZZZZZZZZZZ

How do you recognize METALS?

Answers

Take your piece of metal and test its magnetization by sticking a magnet to it. If your metal sticks to the magnet, the metal could be cast iron or steel. If the metal does not stick to the magnet, your metal could be copper, brass, solver or aluminum. There is also a lot more science associated with this, magnetic metals, non magnetic, scrap metal, and a lot more. Hope this helps!

How is a disc brake system different from a drum brake system? Short answer

Answers

Answer:

Disc brake system use a slim rotor and small caliper to halt wheel movement but a drum brake system allow heat to build up inside the drum during heavy braking .

Instead of housing the major components within a metal drum, disc brakes use a slim rotor and small caliper to halt wheel movement. ... But unlike drum brakes, which allow heat to build up inside the drum during heavy braking, the rotor used in disc brakes is fully exposed to outside air. ( sorry I know you said short answer but I just had a lot to write )
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