Discuss how plastics are used in everyday life

Assignment Help Chemistry
Reference no: EM13111687 , Length: 3 Pages

When some large nuclear plants run at full capacity, they produce about 1900 MW of electrical power. At this rate, what mass of 235U (kg) would it consume per year if the efficiency of converting nuclear energy to electricity is 33%? How many metric tons of coal would be required to supply the same amount of electricity?

Hint:
Calculate energy used in 1 year. Calculate amount of 235U needed to fission to release this energy. Take into account, efficiency of converting nuclear energy into electricity.

Discuss how plastics are used in everyday life and cutting edge technology and what the pitfalls are of plastics.

The word limit is 300 words. Cite your sources.

Reference no: EM13111687

Questions Cloud

Hoyt''s tax return : Harris moves and Hoyt refunds $1,050 of  the deposit and keeps the remainder to cover $750 which is spent for repairs to the office space  and one week of unpaid rent that amounts to $600. How would this information be reflected on  Hoyt's tax ret..
Why would little or no cell clumping occur : Lectins are proteins or glycoproteins that cause cells with suitable surface receptors to stick or clump together. Clumping depends on cell and lectin numbers in proper ratios.
Hypothesis testing-drug testing of job applicants : Drug testing of job applicants - In 1990, 5.8% of job applicants who were tested for drugs failed the test. At the 0.01 significance level, test the claim that the failure rate is now lower if a simple random sample of 1520 current job applicants ..
Which of these would decrease transpirational pull : Which of these would decrease transpirational pull: thicker film of water on surface of mesophyll cells, higher relative humidity in air around leaf, lower rate of water evaporation from surface of mesophyll cells, larger diameter of stomatal pore..
Discuss how plastics are used in everyday life : Discuss how plastics are used in everyday life and cutting edge technology and what the pitfalls are of plastics.
Knowledge regarding hypothesis testing : An experimental surgical procedure is being studied as an alternative to the old method. Both methods are considered safe. Five surgeons perform the operation on two patients matched by age, sex, and other relevant factors
Which of these would increase transpirational pull : Which of these would increase transpirational pull: thicker film of water on surface of mesophyll cells, higher relative humidity in air around leaf, lower rate of water evaporation from surface of mesophyll cells, larger diameter of stomatal pore..
Explain analysis one-tailed test or two-tailed test : Whether the suitable analysis would be one-tailed test or two-tailed test. A type I and type II error, given context of hypothesis.
Which membrane transport mechanism is in eukaryotic cell : Which membrane transport mechanism is found in eukaryotic cells.

Reviews

Write a Review

Chemistry Questions & Answers

  Determine the final concentration

61.0 mL of a  solution(1.60 M) is diluted to a volume of 208 mL. A  portion of that solution(104-mL) is diluted using 121 mL of H 2 O. determine  the final concentration?

  What is the atomic radius of each atom

What is the atomic radius of each atom that composes it If the length of a face centered cubic unit cell is 0.200 nm,?

  Determine the quantity of charge

Determine which ion will precipitate first and at what concentration of sulfate ion will the first precipitate begin to form?

  Find out that how many ml of suspension

find out that how many mL of this suspension must be given to an infant with  21lb weight if the recommended dose =10 mg/kg body weight?

  Calculate the equivalent of sulfate ions present in solution

What is the mass of one mole of the gas when the density of a gas is 0.0151 g/mL at 150 degrees Celsius and 1.50 atmospheres?

  What is the order of the reaction

What is the order of the reaction if it takes 10 minutes, 20 minutes, 30 minutes to reach 75% conversion?

  Brightness of a wavelength undergoing rayleigh scattering

Calculate brightness of a wavelength undergoing Rayleigh scattering.

  Dehydration upon heating with concentrated sulphuric acid

Dehydration upon heating with concentrated sulphuric acid without carbocation rearrangement?

  Calculate the equilibrium constant for the reaction

Calculate the equilibrium constant for the reaction - flask at a certain temperature according to the reaction

  Determine how many micrograms of herbicide are present

Determine how many micrograms of herbicide are present in 10 lb of soil if the herbicide level in the soil in a corn field was observed at 3.0 ppb. ?

  Determine the percent by mass of calcium carbonate

Determine the percent by mass of calcium carbonate in the sample

  Find out mass of 2-butanol

Calculate the numbers of moles of 2-butanol that needed to dissolved in ethenol(125gms) just to form 12 m 2 butanol soln also find out  mass of 2-butanol ?

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd