Explain reaction velocity and substrate concentration

Assignment Help Chemistry
Reference no: EM13507643

Relation between Reaction Velocity and Substrate Concentration: Michaelis-Menten Equation. At what substrate concentration would an enzyme with a kcat of 30.0 s1 and a Km of 0.0050 M operate at one-quarter of its maximum rate?

Reference no: EM13507643

Questions Cloud

Define the reactants reagents and products for the reactions : Give equations showing the structures of all the reactants, reagents and products for the reactions of salicylic acid with the following.
Suppose that we have a ternary relationship r between entity : Suppose that we have a ternary relationship R between entity sets A, B, and C such that A has a key constraint and total participation andB has a key constraint
Explain aspirin will develop an odor of vinegar : On a long standing, an open bottle of aspirin will develop an odor of vinegar. What causes this to happen?
Explain how many mls of pure acetic acid : A chemist needs a buffer with a pH of 4.35. How many mLs of pure acetic acid (density=1.049 g/mL) must be added to 465 mL of 0.0941 M NaOH solution to obtain such a buffer
Explain reaction velocity and substrate concentration : Relation between Reaction Velocity and Substrate Concentration: Michaelis-Menten Equation. At what substrate concentration would an enzyme with a kcat of 30.0 s1 and a Km of 0.0050 M operate at one-quarter of its maximum rate
Define how many ml of 0.25 n of naoh will be used to titrate : How many mL of 0.25 N of NaOH will be used to titrate 0.348g of primary standard KHP, C6H4COOK . COOH?
Explain what is the normality of the acid : In standardizing a solution of HCl, it is found that 47.26 mL of the acid are equivalent to 1.216 g of pure Na2CO3, what is the normality of the acid
Explain what is the normality of naoh : A solution of HCl is found to be 0.5277 N and 39.65 mL of its equivalent to 20.65 of standard NaOH. a. What is the normality of NaOH
Estimate the initial total mechanical energy of projectile : A 56.0-kg projectile is fired at an angle of 30.0° above the horizontal with an initial speed of 1.24 102 m/s from the top of a cliff 120 m above level ground, What is the initial total mechanical energy of the projectile

Reviews

Write a Review

Chemistry Questions & Answers

  Explain and propose a structure for a c6h15o2n compound

Propose a structure for a C6H15O2N compound that is unstable in aqueous acid and has the following NMR spectra:1H NMR:

  Explain element has only two naturally occurring isotopes

a certain element has only two naturally occurring isotopes one with 18 neutrons and the other with 20 neutrons. the element forms 1 charged ions when in ionic compounds. predict the identity of the element. what number of electron does the 1 char..

  Skeletal structure for trans-1-bromo-2-isopropylcyclopentane

Draw the skeletal structure for trans-1-bromo-2-isopropylcyclopentane. (Hint: Make sure the tapered end, i.e. the thin end, of the wedge bond is attached to the parent.)

  Select one of the iron-sulfur electron transfer proteins

Choose one of the iron-sulfur electron transfer proteins described in the text. Please draw the structure of the iron-sulfur active site, indicating the amino acids tethering the FeS core to the protein

  Calculate what is its final temperature

Calculate the mass percent of carbon in the compound and calculate What is its final temperature

  Explain an ideal solution of cyclohexane and toluene

The mole fraction of toluene in an ideal solution of cyclohexane and toluene that has a vapor pressure equals to 53.2 mmHg at 25oC is: A) 0.25 B) 0.28 C) 0.31 D) 0.35

  State the significance of a horizontal line connecting point

Explain the significance of a horizontal line connecting point on the lower curve with a point on the upper curve

  Explain what is the phase of the standard states

What is the phase of the standard states of the following elements and compounds. (a) NH3 (b) Fe (c) N2 (d) Br2

  What pressure will the sample exert

A sample of gas with a volume of 750 mL exerts a pressure of 98 kPa at 30 ?C.What pressure will the sample exert when it is compressed to 250 mL and cooled to -25 ?C?

  State gases diffuse faster compared to liquids

Gases diffuse faster compared to liquids because of the reason that the liquid molecules A. are held together by stronger inter-molecular forces.

  Explain what maximum mass of carbon dioxide is produced

What maximum mass of carbon dioxide is produced by the complete combustion of 11.0 of this fuel mixture

  Explain how many grams of feso4 of an aqueous solution

How many grams of FeSO4 are there in 206 grams of an aqueous solution that is 14.0 % by weight FeSO4.

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