A truck driver used sand to soak up a 1 g spill of

Assignment Help Chemistry
Reference no: EM13633211

A truck driver used sand to soak up a 1 g spill of lindane(C6H6Cl6). He placed the contaminate soil in an open drum which then filled up with 150 L ofrainwater during a rainstorm. You test the water to find a concentration of 17 M/L. The partition coefficient for this chemical to the soil is 0.8 L/kg. How much sand did he place in the drum?

Reference no: EM13633211

Questions Cloud

Four types of solar energy collectors were collected the : four types of solar energy collectors were collected. the data is in the accompanying file.a construct an anova table.b
A tennis ball is thrown from ground level with velocity v0 : a tennis ball is thrown from ground level with velocity v0 directed 30 degrees above the horizontal. if it takes the
Consider a gaseous binary compound with a molar mass of : consider a gaseous binary compound with a molar mass of 62.09gmol. when 1.39g of this compound is completely burned in
A random sample of 70 needles was taken from a medical : a random sample of 70 needles was taken from a medical manufacturing facility and 24 were found to be defective.
A truck driver used sand to soak up a 1 g spill of : a truck driver used sand to soak up a 1 g spill of lindanec6h6cl6. he placed the contaminate soil in an open drum which
A 4 kw motor is driving an oil pump with an efficiency of : a 4 kw motor is driving an oil pump with an efficiency of 95 down a 10 mm diameter pipe. if the velocities of the fluid
A sample of 15 measurements of the diameter of a shaft gave : a sample of 15 measurements of the diameter of a shaft gave a mean xbar4.38 inches and a standard deviation s0.06 inch.
The bulk modulus for bone is about 151010pa if a : the bulk modulus for bone is about 1.51010pa. if a diver-in-training is put into a pressurized suit by how much would
A 200mm dn pipeline has to deliver 80msup3h of water at a : a 200mm dn pipeline has to deliver 80msup3h of water at a discharge pressure of 5550kpa. approximately how many pump

Reviews

Write a Review

Chemistry Questions & Answers

  Describe carbon-14 has a half-life of 5730 years

Carbon-14 has a half-life of 5730 years. How long will it take for a sample to decay to only 17% of its original amount

  Explain ph3 polar or nonpolar

Is PH3 polar or nonpolar, and why? Some sources say it's polar because of the lone pair. Others say it's nonpolar

  Explain what do the elements in each group have in common

What do the elements in each group have in common. A block is formed by the 28 elements set off at the bottom of the periodic table. What do these elements have in common

  Explain what features of the enzyme active site dictate

In what ways are the mechanistic features of trypsin, chymotrypsin, elastase similar. If the mechanisms of these enzymes are similar, what features of the enzyme active site dictate substrate specificity

  Compute number of moles of anhydrous compound recovered

calculate number of moles of anhydrous compound recovered. c- calculate number of moles of water lost from the hydrated compound.d- what is the formula of the hydrate?

  An average cup of coffee contains about 125 mg of caffeine

an average cup of coffee contains about 125 mg of caffeine cahronqoz. if a student drinks 5 cups of coffee before their

  Explain catalytic hydrogenation give only 3-methylpentane

Two hydrocarbons A and B each contain six carbon atoms and one C=C. Compound a can exist as both E and Z isomers but compound B cannot . however, both A and B on catalytic hydrogenation give only 3-methylpentane. draw structures and give suitable ..

  An administered orally in the form of nai(aq) as a treatment

Iodine-131 is administered orally in the form of NaI(aq) as a treatment for thyroid cancer. The half-life of iodine-131 is 8.04 days. If you begin with 49.8 mg of this isotope, what mass remains after 13.4 days have passed

  What is the density of the liquid

a 26.0 ml sample of a liquid was found to have a mass of 13.0g. what is the density of the liquid?

  Calculate the exact concentration of f

Calibration standards. Transfer 1.00, 5.00, 10.00, 15.00 and 20.00 mL aliquots of 10ppm F- solution to 100 mL flasks. Add 50 mL of TISAB containing CDTA to each

  Define a solution of calcium ions contains

A solution of calcium ions contains 5 meq/650. cm3 of calcium ion. How many moles of calcium ion does this solution contain?

  Explain what is the partial pressure of carbon dioxide gas

An atmoshperic sample contains nitrogen at 599 torr, oxygen at 154 torr, argon at 6 torr, and carbon dioxide. Assuming standard pressure, what is the partial pressure of carbon dioxide gas

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