Compute the mass of organic carbon

Assignment Help Chemistry
Reference no: EM13173108

Given the concentration of organic carbon in a soil sample and the soils bulk density, be able to calculate the mass of organic carbon in one hectare to a depth of 20cm.

SOC- 2.7g kg-1

BD=1.25 mg m-3

Reference no: EM13173108

Questions Cloud

How many grams of no(g) are produced assuming yield : When 35.6 L ammonia and 40.5 L oxygen gas react at STP, NO(g) and water are produced. How many grams of NO(g) are produced assuming 100% yield?
Net effect of these capital restructuring decisions : Many firms issue debt to finance their stock repurchases. Issuing debt is another controversial topic.
How many grams of magnesium chloride could be formed : How many grams of magnesium chloride could be formed from the reaction of 6.82 g of magnesium with excess HCl?
Which atom will have the largest atomic radius : which atom will have the largest atomic radius? Sb, Ba, or F?
Compute the mass of organic carbon : Given the concentration of organic carbon in a soil sample and the soils bulk density, be able to calculate the mass of organic carbon
How many liters of copper sulfate solution : You are a laboratory assistant for your chemistry course. There are 250 students in the course, and each needs to use 25 mL of a 0.15 M solution of copper sulfate.
Identify multinational corporation : Identify a multinational corporation that has raised money by selling corporate bonds in a foreign market other than that of its home country. Explain where, how and why this was done.
State what is a mechanism for methylocta : What is a likely mechanism for the reaction below: (2Z)-7-methylocta-2,6-dienal using heat and a hydroxyl to form 6-methylhept
Calculate [h+] and the ph of the following solutions : Calculate [H+] and the pH of the following solutions.

Reviews

Write a Review

Chemistry Questions & Answers

  How many grams of water should theoretically be produced

If 18.08 grams of ammonia (NH3) react, how many grams of water should theoretically be produced?

  What is the identity of the unknown dinitrogenmonoxide

What is the identity of the unknown, Dinitrogenmonoxide (N2O), laughing gas, is used by dentists as an anesthetic. If 2.86 molof gas occupies a 20.0 L tank at 23°C, what is the pressure (mmHg) in the tank in the dentist office?

  State what is the partial pressure of ibr at equilibrium

What is the partial pressure of Br2 at equilibrium? What is the partial pressure of I2 at equilibrium? What is the partial pressure of IBr at equilibrium?

  How many grams of potassium bromide are required

how many grams of potassium bromide are required to prepare 350 mL of a .200 M solution.

  What is the final volume

An oxygen tank contains oxygen at a pressure of 70 kPa. When the pressure drops to 36 kPa, the temperature increases from 300 K to 350 K. If the initial volume is 9 L, what is the final volume?

  What was the concentration of acetic acid in the vinegar

Commercial vinegar was tritrated with NaOH solution to determine the content of acetic acid (HC2H3O2). For 20.0 milliliters of vinegar, 32.0 milliliters of 0.500 molar NaOH solution was required. What was the concentration of acetic acid in the vi..

  How much of the solid do you expect to dissolve

Since the sample is an unknown solid, I will have to make a solution without knowing exactly what to mix. In your expertise, how much of the solid do you expect to dissolve in what volume of water and what is your reasons for choosing these amount..

  Write the half reactions and the blanced equation

Write the half reactions and the blanced equation for the galvanic cell: Ag(s) | AgCl(s) | Cl^-(aq) || Cl^-(aq) | Hg_2Cl_2(s) | Hg(l).

  Replacement of the blank with an absorbing solution yielded

A portable photometer with a linear response to radiation registered 73.6 μA with a blank solution in the light path. Replacement of the blank with an absorbing solution yielded a response of 24.9 μA. Calculate

  What is ka for this acid

When 0.060 mol of propionic acid, C2H5CO2H, is dissolved in 500 ml of water, the equilibrium concentration of H3O+ ions is measured to be 2.41 x 10-3 M. What is Ka for this acid?

  What was the final temperature of the gold

A 4.80 g nugget of pure gold absorbed 279 J of heat. What was the final temperature of the gold if the initial temperature was 22.0°C? The specific heat of gold is 0.129 J/(g·°C).

  How many grams of iron are formed

How many grams of iron are formed when 275 grams of carbon monoxide react with excess Fe2O3

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