User Account

All Pages

Dissolved in a volumetric flask

Assignment Help Biology
Reference no: EM132017021

Can anyone help me with this question:

To prepare a solution of NaCl (FW. 58.443 ±0.001), 2.634 ±0.002 g NaCl isweighted out and dissolved in a volumetric flask whose volume is 100.00 ±0.08 mL.Express the molarity of the solution, along with its absolute and relative uncertainty, withan appropriate number of digits.

Reference no: EM132017021

Questions Cloud

Difference between the initial and the final energy : Is there a difference between the initial and the final energy levels in catalyzed and non-catalyzed reactions?
Explain the effects of gluconeogenesis : If cells synthesizing glucose from lactate are exposed to CO2 labeled with 14C, what will be the distribution of label in the newly synthesized glucose?
Prepare statement of stockholders equity in proper format : Common Stock has a par value of $5 per share. Prepare the statement of stockholders Equity in proper format in a Word document
What diversity is found in your current organization : Explain what diversity is and how it impacts every organization - What diversity is found in your current organization - What can happen if diversity
Dissolved in a volumetric flask : To prepare a solution of NaCl (FW. 58.443 ±0.001), 2.634 ±0.002 g NaCl isweighted out and dissolved in a volumetric flask whose volume is 100.00
Carbon sourced from petrochemical sources : Explain if aspirin made from plant sources would be any different than aspirin made from carbon sourced from petrochemical sources.
Hydrolysis of atp in liver : The concentrations of ATP, ADP and Pi differ with cell type. a) Do you expect this to affect the ?G' for the hydrolysis of ATP b)If you answered yes to part
Journalize all entries required on the given dates : Journalize all entries required on the above dates, including entries to update depreciation on assets disposed of, where applicable
Design an elisa assay to detect the presence of ha : HA protein is only present on the surface of influenza viral particles so you choose to design an ELISA assay to detect the presence of HA in human blood sample

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