User Account

All Pages

Calculate the ph and concentration of the buffer solution

Assignment Help Biology
Reference no: EM132063893

A buffer using the amino acid glycine is prepared by mixing 80 ml of 1.0M glycine, pH 0.5 (i.e. fully protonated), 55 ml of 2M NaOH and 365 ml of water. Calculate the pH and concentration of the buffer solution. The relevant pKa values are 2.2 and 9.5

Reference no: EM132063893

Questions Cloud

What is the yield to maturity on a treasury strips : What is the yield to maturity on a Treasury STRIPS with 9 years to maturity and a quoted price of 54.789?
Calculate the realized rate of return for an investor : Yield to call Nine years ago the Templeton Company issued 18-year bonds with a 11% annual coupon rate at their $1,000 par value.
Indicate the ph value at which each product elutes : Indicate the pH value at which each product elutes from the column. Assume pKa's for any newly generated a-amino and a-carboxyl groups are 9.5 and 2.1,.
Is your best guess as to next years short-term interest rate : The yield to maturity on one-year zero-coupon bonds is 9%. The yield to maturity on two-year zero-coupon bonds is 10%.
Calculate the ph and concentration of the buffer solution : Calculate the pH and concentration of the buffer solution. The relevant pKa values are 2.2 and 9.5
Compute the realized rate of return for an investor : Compute the realized rate of return for an investor who purchased the bonds when they were issued and held them until they were called.
Growth-retarded infant of a diabetic mother : Would glucagon or glucocorticoids be as effective a therapy for hypoglycemia in the growth-retarded infant of a diabetic mother as in newborns
What is the target share price five years from now : If the benchmark PE ratio is 29, what is the target share price five years from now?
Important regulatory mechanism : How is the concentration of fructose-2,6-bisphosphate regulated? discuss any role hormones play in this important regulatory mechanism.

Reviews

Write a Review

Biology Questions & Answers

  Immune response to infectious disease

It is a very curcial concept to understand how the immune response is mounted against viruses, bacteria, protozoans and helminthes. For an effective immune response, both innate and adaptive immunity should work together.

  A review on advanced glycated end products (ages)

This Project report elaborates a critical review of important elements attached to Advanced Glycated End Products (AGEs). It is very crucial to understand the process called Millard reaction.

  Plastic as a soil stabilizer

Soil stabilization is the permanent physical and chemical alteration of soils to enhance their physical properties. Stabilization can increase the shear strength of a soil and control the shrink-swell properties.

  Principles of microbiology

This assignment has three parts which contains questions related to Microbiology. It contains basic principles of microscopy, staining techniques in microbiology and microbial growth in the food industry.

  List the biologic functions

Lipid metabolites are often seen as key elements in cellular signaling. Is this unique? Please provide several examples of the function of lipids as key elements in signal arrays and list the biologic functions these signals affect?

  Biologic function relationships

Please describe how one might search for chemical structure, biologic function relationships, involving small molecular weight lipophylic compounds. Provide one example.

  Case study on patient in the haematology laboratory

Write a case study which detailing a scenario of a patient being investigated in the Haematology laboratory.

  Use of pcr and genetic approaches in biotechnology

The use of PCR and genetic approaches in biotechnology

  Describe the role of this enzyme in honey

Glucose oxidase is an enzyme that can be used for measurements of glucose levels by combining this reaction with an oxygen probe.

  Genetic problems

What phenotypic ratio would you get if you crossed a white mouse and a heterozygous brown mouse?

  Prepare an essay on nosocomial infection

Prepare an essay on nosocomial infection.

  Monitoring and recording the blood pressure

To increase the awareness of monitoring and recording the blood pressure of patients and practice measuring blood pressure in a safe environment.

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!

Submit Assignment

Academics

Major Subjects

Majors

Get In Touch

whatsapp: +1-415-670-9521

Phone: +1-415-670-9521

Email: [email protected]

TERMS & POLICIES

HELP & SUPPORT

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd