Explain natrually from degradation of organic matter

Assignment Help Chemistry
Reference no: EM13266999

Determine the pH of a solution of 10-3 M sodium formate. (Formate is a byproduct of microbial metabolism, and can also serve as an energy source for anaerobic bacteria. It is produced natrually from degradation of organic matter, and also anthropogenically from fuel combustion.) The acid dissociation constant, Ka for formic acid is 10-3.7. Assume T=4*C and I=0.

Reference no: EM13266999

Questions Cloud

Compute the operating income : What is BBB's economic value added (EVA) for the current year?
What interest rate compounded annually : What interest rate, compounded annually, does this represent?
Strategic management in emerging : Strategic Management in Emerging/Developing Countries: Effects of Demographic Divide and Hyper Urbanization on Business Strategy.
Explain need numeric result and absolute error : Find the absolute and percent relative uncertainty and express each answer with a reasonable amount of significant figures. 5.1(+-0.3) - 3.7(+-0.2) Need Numeric Result, Absolute Error, and Relative Error
Explain natrually from degradation of organic matter : It is produced natrually from degradation of organic matter, and also anthropogenically from fuel combustion.) The acid dissociation constant, Ka for formic acid is 10-3.7. Assume T=4*C and I=0.
What will be the effect on profit of accepting the order : On the one hand they welcome the order because they currently have excess capacity. Also, this is the company's first international order. On the other hand, the company in China is willing to pay only $130 per unit.
What is the non-price strategy for the product : There is both Price and Non-Price competition in the marketplace. Choose a product (goods or services) which use Non-Price tactics to market their product.
How much energy in is needed to ionize the ion : A copper ion with a single electron (denoted Cu28+) is in an excited state with radius the same as that of the ground state of hydrogen. How much energy in eV is needed to ionize the ion from this excited state
Define byproduct of microbial metabolism : Determine the pH of a solution of 10-3 M sodium formate. Formate is a byproduct of microbial metabolism, and can also serve as an energy source for anaerobic bacteria

Reviews

Write a Review

Chemistry Questions & Answers

  Propose a mechanism for the conversion of glucose

propose a mechanism for the conversion of glucose 6-phosphate into fructose 6-phosphate by phosphoglucose isomerase based on the mechanism

  What is the identity of other isotope of silver

Silver has an average atomic mass of 107.87 u. If 48.18% of Ag exists as Ag-109 (108.9047 u), what is the identity and the atomic mass of the other isotope?

  State how many moles of ammonia are present originally

How many moles of ammonia are present originally? What is the theoretical yield of sodium bicarbonate in grams?

  How many grams of product aluminum chloride can be produced

if 25g of aluminum are allowed to react with 50.g of hydrochloric acid, how many grams of the product, aluminum chloride can be produced? equation.

  Describe fresh aqueous aspartame

Indicate which compounds present i) in the reactants and ii) in the products from this lab experiment could be expected to give positive tests with a) permanganate and b) ceric ammonium nitrate.

  State a certain binary compound has the formula xo

A certain binary compound has the formula XO, where X denotes the other element in the binary compound. A 31.20 g sample of the compound, when subjected to string reducing conditions, leaves 23.39 g of the reduced element. Identify the element by ..

  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?

  Explain microwave electromagnetic radiation

Microwave ovens heat food by creating microwave electromagnetic radiation that is absorbed by water molecules in the food. Any material that does not have water in it will not absorb the radiation and will not get hot.

  How much heat is needed

The latent heat of fusion for sodium is 2.6kJ/mol. How much heat is needed to melt 46g of sodium at its melting point of 98 degree Celcius?

  How to calculate the density of mass nacl

use the measure "mass of 10.00mL" which is 10.574g, to calculate the density of mass NaCl which is 5.923g

  Calculate maximum wavelength of light that can induce proces

Certain sunglasses have small crystals of silver chloride (AgCl) incorporated in the lenses. When the lenses are exposed to light of the appropriate wavelength, the following reaction occurs:AgCl->Ag + Cl.

  Compute the ph of a buffer solution composed

Calculate the pH of a buffer solution composed of 0.10 M butyric acid (CH3(CH2)2COOH, Ka = 1.5 x 1-^-5) and 0.20 M sodium butyrate, (NaCH3(CH2)2COO).

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