Which aqueous solution has the lowest ph, Biology

Assignment Help:

The aqueous solution with the lowest pH is:

Select one:

a. 0.01 M HCl.

b. 0.1 M acetic acid (pKa = 4.86).

c. 0.1 M formic acid (pKa = 3.75).

d. 0.1 M HCl.

e. 10 to 12 M NaOH.


Related Discussions:- Which aqueous solution has the lowest ph

Explain procedure for determination of the quality of milk, Explain Procedu...

Explain Procedure for Determination of the Quality of Milk? 1. Prepare methylene blue solution by dissolving 1 mg methylene blue in 250 ml of sterile distilled water. 2. Aft

Mitral valve repair-indications for surgery, Mitral Valve Repair :  When...

Mitral Valve Repair :  Whenever possible, the valve has to be repaired rather than replaced. Preoperative investigations and a TEE done on the operating table will help the surg

Explain yellow fever, Yellow Fever  Yellow fever vaccine, a single-dose...

Yellow Fever  Yellow fever vaccine, a single-dose attenuated live virus vaccine prepared in eggs, should be given at least 10 days before travel to endemic areas, which include

steps of c-dna creation and mrna, C dna is made from a mature m rna of euk...

C dna is made from a mature m rna of eukaryotic cell with the utilization of enzyme called as reverse transcriptase. Steps in c dna creation 1. m rna is made and purified f

What is cytoskeleton, The  cytosolic  surface  of  the  erythrocyte   plasm...

The  cytosolic  surface  of  the  erythrocyte   plasma  membrane  is  covered  through  a network of peripheral membrane proteins which make up the cytoskeleton in the figure. The

Haccp is a food-related operation, HACCP  is a food-related operation to: ...

HACCP  is a food-related operation to: A) Identify and assess hazard at every stage of operation, right from start to finish B) Determine the critical control points C) E

What is gingival inflammation, What is Gingival Inflammation Areas of o...

What is Gingival Inflammation Areas of overt inflammation should be identified and the etiology investigated to initiate proper treatment.

What are the mitochondria, Q. What are the mitochondria? What is the fundam...

Q. What are the mitochondria? What is the fundamental morphology of these organelles and in which cells can they be found? Mitochondria are the organelles in which the most sig

Inheritence, What is inheritence and what is the relation between mendel an...

What is inheritence and what is the relation between mendel and darwin?

Vitamin, fish liver oil is rich in which vitamin ???

fish liver oil is rich in which vitamin ???

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