How to calculate the concentration in ppm

Assignment Help Chemistry
Reference no: EM13546396

Glucose makes up about 0.10\% by mass of human blood. Calculate the concentration in ppm. Calculate the molality. What further information would you need to determine the molarity of the solution?

Reference no: EM13546396

Questions Cloud

Suppose the masses of stars are distributed according : Suppose the masses of stars are distributed according to f(M)dM == M^-2 dM. Assume you can use the luminostiy mass relation L == M^3. (Both a and b are constants.) What is teh corresponding distribution function for luminosities, g(L), such that g(L)..
Prepare a balance sheet at june and prepare income statement : Prepare an income statement for the month of June, prepare a balance sheet at June 30, 2012.
Describe the mechanism by the lagging strand : Give a detailed description of the mechanism by the lagging strand of the double strand DNA duplex is synthesised and point out the role of all the enzymes that are involved
Compute the maximum angle with vertical the ladder can make : A ladder is leaning against a vertical wall. Determine the maximum angle with the vertical the ladder can make without falling on the ground
How to calculate the concentration in ppm : Glucose makes up about 0.10\% by mass of human blood. Calculate the concentration in ppm. Calculate the molality. What further information would you need to determine the molarity of the solution
Prepare the stockholders equity - charlatans corporation : Prepare the stockholders equity section at December 31 - Charlatans Corporation had the following stockholders equity accounts
Compute how close can she hold a magazine : Your friend has a near point of 114 cm, and she wears contact lenses that have a focal length of 35.2 cm. How close can she hold a magazine and still read it clearly
Explain a variety of regulatory mechanisms : Metabolic reactions are regulated by a variety of regulatory mechanisms. Mention and discuss five mechanisms. Give clear examples of each.
Evaluate is the image real or virtual : A converging lens has a focal length of 71.00 cm. A 12.0-cm-tall object is located 131.0 cm in front of this lens. Is the image real or virtual

Reviews

Write a Review

Chemistry Questions & Answers

  Explain polyhydroxylated carbocycles glucose

why is tert-butyl methyl ether not expected to be a good solvent for polyhydroxylated carbocycles glucose and fructose

  State the angular momentum quantum number

Write the angular momentum quantum number (l), and magnetic quantum number (ml) of orbitals with principle quantum number (n) of 4.

  Explain which compartment a or b will increase in volume

which compartment (A or B) will increase in volume for each of the following pairs of solutions separated by a semipermiable membranes: a) A.20%(m/v) starch B.10%(m/v) starch. b) A.10%(m/v) albumin B.2%(m/v) albumin. c) A. .5%(m/v) sucrose B. 5%(m..

  State the two cylinders are connected and the gases mixed

When the two cylinders are connected and the gases mixed, the pressure in each cylinder becomes 8.71 atm. What is the volume of cylinder B?

  How many gm of dry nh4cl need to be combined

How many gm of dry NH4Cl need to be combined to 2.30L of a 0.300M solution of NH3, to prepare a buffer solution of pH 8.85.

  Explain what is the mole fraction of naphthalene

At 40°C, the vapor pressure of heptane is 92 torr. If a solution is made of naphthalene in heptane and has a vapor pressure of 82 torr, what is the mole fraction of naphthalene? Assume ideal solution behavior.

  Determine the initial concentration

determine the initial concentration - Constant rate  is 3.20×10-4 M/s for a zero-order reaction. concentration has dropped to 9.00×10-2 M  after 60.0 seconds

  Compute the approximate amount of sodium thiosulfate

calculate the approximate amount of sodium thiosulfate pentahydrate needed to prepare 500mL

  Explain the same cuvette has an absorbance

measured in a 1.00-cm pathlength cuvette, has an absorbance of 0.321 while the reagent blank in the same cuvette has an absorbance of 0.014. What would be the absorbance reading of these two solutions if measured in a cuvette with 5.00 cm pathleng..

  Define the terms limiting reactant and excess reactant

What scientific principle or law is used in the process of balancing chemical equations. Define the terms limiting reactant and excess reactant.

  Define the wavelength of light required to a transition

To calculate the box length, assume that the molecule is linear and use the values 135 and 154pm for C--C and C-C bonds. What is the wavelength of light required to induce a transition from the ground state to the first excited state.

  Calculate the ph of a buffer

Calculate the pH of a buffer made with 0.50M phosphoric acid and 0.75M sodium dihydrogenphosphate. Ka = 7.5 x 10-3.

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