Calculate molality of a normal creatinine level in blood

Assignment Help Chemistry
Reference no: EM13153352

Creatine is a by-product of muscle metabolism, and creatinine levels in the body are known to be a fairly realiable indicator of kidney function. The normal level of creatinine in the blood for adults is aproximatlely 1.0 mg per deciliter of blood. if the density of blood is 1.025 g/ml calculate the molality of a normal creatinine level in a 10.0 blood sample

Reference no: EM13153352

Questions Cloud

Sale of investment on income statement : During 2011, Doane earned $200,000 and paid dividends of $60,000 on April 1 and $60,000 on October 1. On July 1, 2011, Rich sold half of its stock in Doane for $264,000 cash. What should be the gain on sale of this investment in Rich's 2011 income ..
Compute the total heat needed to convert to liquid water : calculate the total heat (in J) needed to convert 20.0g ice at -8.00 c to liquid water at 0.600c? melting point at 1 atm
Functions of managment : Please provide one example for each of the functions of managment: Planning, organizing, leading, and controlling. Discuss how these functions complement each other in successfull business operations.
How one make sense of surface in more than three dimensions : When there is more than two predictors, one can no longer graph the tted surface in the usual way. How then does one make sense of a surface in more than three dimensions?
Calculate molality of a normal creatinine level in blood : Creatine is a by-product of muscle metabolism, and creatinine levels in the body are known to be a fairly realiable indicator of kidney function.
Find the probability that five are tall and five are dwarf : The true proportion of tall peas (based on a 3:1 phenotypic ratio) is 3/4 or p = 0.75. What is the probability that 5 are tall and 5 are dwarf.
Invoice within the discount period : A retailer purchases merchandise with a catalog list price of $40,000. The retailer receives a 27% trade discount and credit terms of 2/10, n/30. How much cash will be needed to pay this invoice within the discount period?
Compute kb for methylamine : Calculate Kb for methylamine. Is methylamine strong base or weaker base than ammonia?
Break-even point in bags : What is the break-even point in bags? Calculate the profit or loss on 12,000 bags and on 25,000 bags. What is the degree of operating leverage at 20,000 bags and at 25,000 bags? Why does the degree of operating leverage change as the quantity sold ..

Reviews

Write a Review

Chemistry Questions & Answers

  Define non-bridging calcium-oxide ions

Non-Bridging Calcium-Oxide Ions, What weight percent of CaO should a glass be for 20% of the oxygen ions to be non-bridging, if the glass contains only SiO2 and CaO?

  What is the new pressure of the gas in pa

A 643 mL gas sample at STP is compressed to a volume of 285 mL, and the temperature is increased to 26C. What is the new pressure of the gas in Pa? Answer in units of Pa.

  Explain cyclopentadiene reacts as a diene

Explain Cyclopentadiene reacts as a diene in the the Diels-Alder reaction a great deal faster than does 1,3 butadiene.

  What volume would be occupied by the co2 produced

If the temperature in the laboratory is 22.3oC and the atmospheric pressure is 0.931 atm, what volume would be occupied by the carbon dioxide produced in this reaction (in cm3)?

  How many grams of gas are formed

When a 1.50x102 g strip of zinc is dropped into a large beaker containing excess hydrochloric acid, how many grams of gas are formed?

  How much energy did the system gain

A system had 150 kJ of work done on it and its internal energy increased by 60 kJ. How much energy did the system gain or lose as heat?

  Compute the ph of naoh solution

Compute the pH if NaOH solution of the 10.00 mL has been mixed. pKa of HCOOH = 3.74

  How many moles of dihydrogen phosphate ion

In an acid/base titration, knowing that it took 13.14 mili litres of 0.1016 M sodium hydroxide, NaOH to reach the first endpoint of the titration,) from this information, mols of Phosphoric acid present in the sample is 1.335 mols.

  Determine what mass of sulphuric acid would be needed

Determine what mass of sulphuric acid would be needed to mix with 0.75 mol of sodium hydroxide(NaOH)?

  What is the molecular formula of a compound

What is the molecular formula of a compound with a percentage composition 26.7% P, 12.1% N, and 61.2% Cl and a molecular mass of 695u.

  How many grams of nabr will produce

In the following reaction, how many grams of NaBr will produce 244 grams of NaNO3? Pb(NO3)2(aq) + 2 NaBr(aq) PbBr2(s) + 2 NaNO3(aq)

  How many grams of chromium will be plated

Chromium metal can be plated from an acidic solution of CrO3.  CrO3(aq) + 6H+(aq) + 6e- -> Cr(s) + 3H2O  How many grams of chromium will be plated by the passage of 19,300 C (coulombs)?

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