Explain the ion concentration of blood is typically around

Assignment Help Chemistry
Reference no: EM13646541

The ion concentration of blood is typically around 135 - 145 mM. To make 1.00 L of a solution containing 140 mM NaCl using a stock 2.00 M NaCl solution and water, how much water would you use?

Reference no: EM13646541

Questions Cloud

Compute the ph of a solution prepared by dissolving nh3 : Calculate the pH of a solution prepared by dissolving 0.75 mol of NH3 and .025 mol of NH4Cl in water sufficient to yield 1.00 L of solution. The kb of ammonia is 1.8 x 10-5.
Find out the empirical formula of the compound : A compound has been analyzed and has been found to have the following composition: copper, 66.75%; phosphorus, 10.84%; oxygen, 22.41%. Determine the empirical formula of the compound.
How many maximum attempts would be necessary : How many maximum attempts would be necessary to find the correct code? Note that the code is case-sensitive.
Estimate how much does spring stretch now : an object is attached to the lower end of a 100coil spring that is hangign fromm the ceiling. how much does spring stretch now
Explain the ion concentration of blood is typically around : The ion concentration of blood is typically around 135 - 145 mM. To make 1.00 L of a solution containing 140 mM NaCl using a stock 2.00 M NaCl solution and water, how much water would you use
How much should the individual student pay for their journey : Mr. Subramaniam rents a private car for Andheri-Colaba-Andheri trip. It costs him Rs. 300 everyday - How much should the individual student pay for their journey?
Electric force exerted by the proton on the electron : An interesting (but over simplified) model of an atom pictures anelectron "in orbit" around a proton. Suppose this electron ismoving in a circular orbit of radius 0.21 nm (2.1 x10-10) and the force that makes this circular motion possible is the el..
Explain the molarity of a solution prepared by dissolving : What is the molarity of a solution prepared by dissolving 5.72 grams of NaOH in 43.8 ml of solution. What is the balanced equation for the reaction of sodium hydroxide with sulfuric acid. How many ml of 0.101 M H2SO4 solution would be required to ..
Use conversation of mechanical energy to show algebraically : A 1.0 kg book initially at rest falls from a height of 1.5 mto the floor. Use conversation of mechanical energy to show algebraically(no numbers other than 1/2) that the final speed of the bookdepends upon the change in gravitational potential ene..

Reviews

Write a Review

Chemistry Questions & Answers

  Define the lowest-energy state of atoms with configurations

For the lowest-energy state of atoms with the following configurations, give a) the spin multiplicity, b) the orbital angular momentum, c) the value of the total angular momentum, and d) the term symbols

  Explain reaction in the electrolysis of copper(ii) sulfate

What is the minimum voltage needed to produce a reaction in the electrolysis of copper(II) sulfate using inert electrodes. This is he same as asking what is Ecell for the electrolytic cell. However, express your answer as a positive number.

  Explain what is the volume of the dry gas at stp

A 500. mL gas sample is collected over water at a pressure of 740 mmHg and 60 °C. What is the volume of the dry gas at STP. (STP = 1 atm and 0 °C.) Vapor pressure of water at 60. °C is 149 mmHg

  Explain how the pseudo rate constant

Describe how the pseudo rate constant, k', is determined from the experimental data? Also describe how k, the true rate constant, is determined from the experimental data

  What voltage must be applied to the membrane to open a

consider a neuron at rest at 37degc with ion concentrationsinside and outside the cell as at right inside outsidena 10

  Determine the specific heat capacity of a metal that has a

determine the specific heat capacity of a metal that has a mas of 14 grams. as the metal cools from 400 degrees celcius

  Calculate the ksp of the compound

The solubility of the ionic compound M2X3, having a molar mass of 205 g/mol, is 3.16 10-7 g/L. Calculate the Ksp of the compound.

  Evaluate the mass of water in the calorimeter

C and dropped into a calorimeter containing water (specific heat capacity 4.18 J/ g C) initially at 20.2deg C. The final temperature of the water is 33.7 deg C. Caluclate the mass of water in the calorimeter.

  Explain when an interfering substance m is present

When an interfering substance M is present, a fluoride ion selective electrode obeys the following modified response equation

  Explain the system is heated and compressed

For the following gaseous rxn, if the system is heated and compressed, which way will it shift to restore equilibrium. A + B 2C + D + Δ

  Calculate the change in energy of the gas

A gas expands and does P-V work on the surroundings equal to 325 J. At the same time, it absorbs 161 J of heat from the surroundings. Calculate the change in energy of the gas.

  Nah2po4 to make a buffer solution with a ph of 8.00

NaH2PO4 to make a buffer solution with a pH of 8.00?

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