Explain a component of a protein called serine

Assignment Help Chemistry
Reference no: EM13185722

A component of a protein called serine has the following percent composition by mass: 34.95% C, 6.844% H, 46.56% O, and 13.59% N. It also has an approximate molar mass of 100 g/mol. Give the empirical and molecular formula of the given compund.

Reference no: EM13185722

Questions Cloud

Estimate the interest rate the bank : A bank estimated the interest on the $100 debt from 1835 to 1995 to be $420 million. Find/estimate the interest rate the bank was using for 160 years, assuming interest is compounded annually.
Determine the economic service life and corresponding aw : A new gear grinding machine for composite materials has a first cost of P=$100,000 and can be used for a maximum of 3 years. Its salvage value is estimated by the relation S=P(0.85)n, where n is the number of years after purchase. The operating co..
Find the distance that the car will travel after five hours : a car is traveling at a cost velocity after two hours the car has traveled 110 miles after four hours the car has traveled 220 miles assuming a linear equation fits this situation find the distance that the car will travel after five hours.
Write the sql ddl to create the database : The appropriate SQL commands, which should be copied from your source code in MySQL, and pasted into your submission file; and The resultant tables, which must be screenshots to show the change due to the execution of commands
Explain a component of a protein called serine : A component of a protein called serine has the following percent composition by mass: 34.95% C, 6.844% H, 46.56% O, and 13.59% N. It also has an approximate molar mass of 100 g/mol.
What is the ytd stock market return : Compute the growth rate of the dividend, g. (You can either compute the ROE*plowback ratio or compute the annual growth rate of dividends) e) Based on this information, what should the price of the stock be today using the constant-growth dividend d..
Compute the number of grams of iron : calculate the number of grams of iron and the number of grams of carbon dioxide formed
What is organism''s actions as result to sensory and neural : What is the organism's actions as a result to sensory,neural,and hormonal factors in response to changes in external or internal conditions?
Compute the pi for tyrosine : The pka of the amino group is 9.20. Calculate the pI for tyrosine. At what pH is the side chain of tyrosine 1/4 ionized?

Reviews

Write a Review

Chemistry Questions & Answers

  What is the mass of the steel bar

95.0 mL of H_2O is initially at room temperature (22.0C). A chilled steel rod at 2.0C is placed in the water. If the final temperature of the system is 21.5C, what is the mass of the steel bar?

  State the gravitational force exerted on a solid object

the gravitational force exerted on a solid object is given by F=mg, where F is the force in Newtons, m is the mass in kg and g is the acceleration due to gravity (9.81m/s^2)

  Explain occur in claisen-schmidt condensation mechanisms

Result in the formation of an aliphatic carboxylic Acid. Occur in Claisen-Schmidt condensation mechanisms

  What is ture when equal masses of a and b are reacted

what is ture when equal masses of a and b are reacted?

  Calculate the number of grams of naoh

Calculate the number of grams of NaOH per 100ml to give a pH8.0 solution if pure water at pH7.0 is used in the experiment

  What is the molarity of a solution

What is the molarity of a solution prepared by adding 29.3 g of HNO3 to enough water to make 2 L of solution

  How many calories are used to heat

how many calories are used to heat a 50g sample of water from 8.1 degrees celius to 27.4 degrees celcius?

  What was the percent copper in the ore

an 8 g sample of a copper ore was dissolved in an acid solution and then reacted with NO3- from a KNO3 salt solution. it required 71.5 ml of a .155 M KNO3 solution to fully react the copper in the ore sample.

  Compute the concentration of ion acidic or basic

write a balanced equation for the reaction that occurs between the solutes. Calculate the concentration of each remaining ion in solution. Is the resultant solution acidic or basic

  How many moles of c atoms are in the toothpaste

a toothpaste contains 0.24% by mass sodium fluoride, NaF and 0.30% by mass of triclosan, C12H7Cl3O2. The mass of one toothpaste is 119g. How many moles of C atoms are in the toothpaste.

  Compute the mass of methane that must be burned for heat

Calculate the mass of methane that must be burned to provide enough heat to convert 151.0 g of water at 43.0°C into steam at 124.0°C.

  What is the concentration of lead (ii) ion

lead (II) sulfide (PbS) has a Ksp of 3.0 x 10^-28 . what is the concentration of lead (II) ions in a saturated solution of PbS

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