Explain atrazine is an herbicide widely used for corn

Assignment Help Chemistry

Reference no: EM13184098

Atrazine is an herbicide widely used for corn and is a common groundwater pollutant in the corn-producing regions of the United States. The log Kow for atrazine is 2.65. A typical application rate is 0.25 g/m2. Assume a volume of soil of 1 m3 and calculate the fraction of total atrazine that will be adsorbed to the soil given that the soil has an organic carbon content of 2.5%. The bulk density of the soil is 1.25 g/cm3; this means that each cubic centimeter of soil (soil plus water) contains 1.25 g of soil particles. The porosity of the soil is 0.4.

Reference no: EM13184098

Questions Cloud

State moves from the original room into the evacuated room : If one collects the first liter of gas that moves from the original room into the evacuated room, approximately what would you expect its composition to be? Would it be the same as regular air?

Describe the outcomes of the two different policies : Identify what problem this economy is facing and describe two specific policies the Federal Government might follow assuming the MPC in this economy is 0.67. Provide specific numbers when describing the outcomes of the two different policies and e..

Explain heat lost or gained by the calorimeter : The specific heat of water is 4.184 J/gxC. Assume the density of th water is 1.00g/mL and there is no heat lost or gained by the calorimeter.

Explain how many moles of hydronium ion are neutralized : How many moles of hydronium ion are neutralized by one teaspoonful of Extra strength Maalox plus?

Explain atrazine is an herbicide widely used for corn : Atrazine is an herbicide widely used for corn and is a common groundwater pollutant in the corn-producing regions of the United States. The log Kow for atrazine is 2.65.

Explain how to achieve full employment : The economy of the country of Upland is still recovering from a severe recession and still has an unemployment rate close to 9%. Assume that the government's only concern is to achieve full employment. 1. What type of fiscal policy would you rec..

Explain processing nuclear reactor fuel : Chlorine trifluoride is used in processing nuclear reactor fuel. It has a vapor pressure of 29.1 torr at -47.0°C and its heat of vaporization is 30.61 kJ/mol.

State a series of experiments for the reaction : Perform a series of experiments for the reaction A?B+C and find that the rate law has the form rate = k[A]x. Determine the value of x in each of the following cases.

Compute the dollar gain or loss to domestic consumers : where P is the price in cents per kilo and Q is the quantity in millions of kilos. Canada is a small producer in the world chick pea market, where the current world price (which will not be affected by anything we do) is 60 cents per kilo. The Gov..

User Account

All Pages