Determine the equilibrium concentrations for formic acid, Chemistry

Assignment Help:

Formic acid is a weak acid along with a pKa of 3.75. Name of this comes through the Latin term "formica" ("ant") since it is extremely plentiful into the secretions of several species of ants, and is particular of the irritants delivered by several stinging wasps, bees and ants.

When use formic acid to make 2.00 liters of 50.0 mM buffer at the pH you chooses so, determine the equilibrium concentrations that expect for formic acid and its conjugate base.

Ans:

[Hform] = 0.017999 M → 0.0180 M formic acid

[form-] = 0.032001 M → 0.0320 M formate


Related Discussions:- Determine the equilibrium concentrations for formic acid

#tit4-pyridinecarboxaldehyde.., synthesis, posted date 1/12/2013 7;26;41 pm...

synthesis, posted date 1/12/2013 7;26;41 pm\location ;austeralia

Estimate the osmotic pressure, A reverse osmosis membrane is used to desali...

A reverse osmosis membrane is used to desalinate high salinity groundwater. It is proposed to build an RO plant that will process about 500,000 liters/day of saline feed water cont

Entropy and second and third law of thermodynamics, ENTROPY Entropy is ...

ENTROPY Entropy is a thermodynamic property of a system. It is denoted as S and like as the enthalpy and internal energy, it is a state function. In thermodynamic expression, e

Ormeloxifene or centchroman - drugs and medicines, Ormeloxifene or Centchro...

Ormeloxifene or Centchroman Ormeloxifene (Centchroman, Saheli) has as well been developed and tested at the Central Drug Research Institute, Lucknow as a doing well anti fertil

Thermodynamics., its important topics for class 11th

its important topics for class 11th

Inorganic, what is diagonal relationship in periodic table

what is diagonal relationship in periodic table

Fevorskii reaction, Ask what are the benefit of fevorskii reaction questio...

Ask what are the benefit of fevorskii reaction question #Minimum 100 words accepted#

Illutrate integrated rate law, (i) Illutrate integrated rate law and derive...

(i) Illutrate integrated rate law and derive it for first order reaction.  (ii) Why coal does not burn by itself in air but once initiated by flame, it continues to burn?

Chloramphenicol - drugs and medicines, Chloramphenicol: It is a extensi...

Chloramphenicol: It is a extensive spectrum antibiotic. It was very firstly isolated from a class of streptomyces. It has been made up synthetically on business basis. It is gr

Elements easily forms cation, From the following which group of elements ea...

From the following which group of elements easily forms cation: (1) F, CL, Br                         (2) Li,  Na, K         (3)  O, S, Se,                       (4)

Write Your Message!

Captcha
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