Define how such drain cleaners remove hair

Assignment Help Chemistry
Reference no: EM13656128

Define Hair is made up of the protein keratin, which is a polyamide that includes many alpha-amino acid residues. Hair is frequently responsible for clogged drains which can be unclogged by drain cleaners that contain lye (sodium hydroxide). Define how such drain cleaners remove hair.

Reference no: EM13656128

Questions Cloud

How do firms identify internal strengths and weaknesses : How do firms identify internal strengths and weaknesses?
Define the final temperature inside the container : Two iron bolts of equal mass----one at 100.C, the other at 55 C----are placed in an insulated container. Assuming the heat capacity of the container is negligible, Define the final temperature inside the container (c of iron= 0.450J/gK)
Explain what is the bromide in the original unknown sample : The resultant AgBr precipitate was removed and 1.0mL of 0.1000 M Fe3+ was added to the filtrate. Then 30.45mL of 0.2505 M KSCN was necessary to titrate the excess Ag+(aq). What is the w/w% bromide in the original unknown sample
Differences between tangible and intangible resources : What are the differences between tangible and intangible resources? Why is it important for decision makers to understand these differences? Are tangible resources linked more closely to the creation of competitive advantages than are intangible reso..
Define how such drain cleaners remove hair : Define Hair is made up of the protein keratin, which is a polyamide that includes many alpha-amino acid residues. Hair is frequently responsible for clogged drains which can be unclogged by drain cleaners that contain lye (sodium hydroxide). Defin..
What is the importance of collecting : What is the importance of collecting and interpreting data and information about competitors? What practices should a firm use to gather competitor intelligence and why?
Find out the percentage of each isomer in the mixture : Define an attempt at synthesizing a certain optically active compound resulted in a mixture of its enantiomers. Suppose the mixture had an observed specific rotation of 16.5°. If it is known that the specific rotation of the R enantiomer is -31.1°..
Explain what observed rotation is expected solution : Explain what observed rotation is expected when a 1.18 M solution of (R)-2-butanol is mixed with an equal volume of a 0.590 M solution of racemic 2-butanol, and the resulting solution is examined in a sample container that is 1 dm long
Define the uncertainty in the position neutrons : The neutrons from one treatment source have an average velocity of 3.5 x 10^7 m/s. When the velocities of the individual neutrons are known to within 2% of this value, define the uncertainty in this position of one of them?

Reviews

Write a Review

Chemistry Questions & Answers

  Two kinds of carbonyl acceptor structures in addition to

two kinds of carbonyl acceptor structures in addition to benzoate esters can be used in reaction with phenylmagnesium

  State starting with the standard free energies of formation

Starting with the standard free energies of formation from the following table calculate the values of delta G° and E° cell of the following reactions:

  State the nitrogen has two methyl groups

Is ethanol(CH3OH) a bad leaving group. Also is (CH3)2N- a bad leaving group? the Nitrogen has two methyl groups and negative charge

  State what is the ph of the buffer

A buffer solution was prepared by adding 4.95 g of sodium acetate (NaCH3CO2) to 0.250 L of 0.150 M acetic acid (Ka = 1.75 x 10-5). What is the pH of the buffer

  What is the percent ionization of a solution

What is the percent ionization of a solution made by adding 6.00 grams of CH3COOH to 100 g of water (Kb = 0.512 ?C/m) if the boiling point of the solution is 100.712 ?C? Answer in units of %.

  State relationship between transmittance and concentration

Why does finding a straight line relationship help you to understand the nature of the relationship between transmittance and concentration?

  11 g of sodium bromide nabr is mixed with 9 g of butanol

11 g of sodium bromide nabr is mixed with 9 g of butanol ch3ch2ch2ch2oh to yield 258 mg of bromobutane ch3ch2ch2ch2br.

  Determine the molarity and its uncertainty

A solution is prepared by dissolving 0.2222 g of KIO3 in 50mL. Find the molarity and its uncertainty with an approximate number of significant figures

  Define what is the minimum quantity of atmospheric oxygen

What is the minimum quantity of atmospheric oxygen required to completely convert 3.00 moles of isopropanol into carbon dioxide and water

  Explain the half cell reactions for the electrodes

A voltaic cell made of a Cr electrode in a solution of 1.0 M in Cr^3+ and a gold electrode in a solution that is 1.0 M in Au^3+.

  Define to expand reversibly and adiabatically

A sample of nitrogen of mass 3.12 g at 23 C is allowed to expand reversibly and adiabatically from 400 cm^3 to 2 dm^3

  State the unbalanced equation for the process

If electricity of sufficient voltage is passed into a solution of potassium iodide in water, a reaction takes place in which elemental hydrogen gas and elemental iodine are produced, leaving a solution of potassium hydroxide. Write the unbalanced ..

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