What is the concentration of the final solution

Assignment Help Chemistry
Reference no: EM13118208

Water is added to 25.0 mL of a 0.776 M KNO3 solution until the volume of the solution is exactly 500 mL. What is the concentration of the final solution?

Reference no: EM13118208

Questions Cloud

Find enzymes that break down cellulose : In a prokaryotic cell, where would you expect to find enzymes that break down cellulose?
Illustrate at what point does it have its max speed : When the cannon is fired, the ball moves 15.3 cm through the horizontal barrel of the cannon, and there is a constant frictional force of 0.0322 N between the barrel and the ball. Illustrate at what point does it have its max speed?
Either point straight up or point down : If i throw a thumbtack on the desk it can land either point straight up or point down (on its side) Explain one way that I should estimate
What is the frequency of heterozygotes in the population : In a population with 2 alleles for a particular locus (D and d), the frequency of the D allele is 0.91.
What is the concentration of the final solution : Water is added to 25.0 mL of a 0.776 M KNO3 solution until the volume of the solution is exactly 500 mL. What is the concentration of the final solution.
Probability and combination a golf ball is selected at rando : Probability and combination based questions. A golf ball is selected at random from a golf bag. If the golf bag contains 9 Titleist's, 8 Maxflis, and 3 Top Flites, find the probability of each event.
Question regarding operations on functions : Which of the four operations on functions do you think is the easiest to perform? What is the most difficult? Explain why.
What will happen if the cell density of the inoculum exceeds : To get isolated colonies on a plate, only about 300 cells can be in the inoculum. What will happen if the cell density of the inoculum exceeds this number?
Example of exponential function : Is the compound interest formula, such as would be used to calculate a car loan, an example of a function? If it is, of what type of function is it an example?

Reviews

Write a Review

Chemistry Questions & Answers

  Compute the quantity of work

Compute the quantity of work(W) that is associated with a 9.5 Litre expansion of a gas  against  the given  pressure of 755mm Hg

  Determine how many moles each of na+

Determine How many moles each of Na+ and Cl- are in 0.800 L  A physiological saline solution contains 172mEq/ L each of Na+ and Cl-of the saline solution?

  Determine the energy in joules

Determine the energy in joules of a mole of photons coupled with red light of wavelength

  Estimate the highest possible temperature

Solar furnaces are designed to focus sunlight (say, with a parabolic mirror ) onto a relatively small area. given that the surface temperature of the sun is about 600K.

  Calculate how many tums® tablets would be required

A car battery contains 1.0 L of 4.3 M sulfuric acid. Using the value in your answer to question E., calculate how many TUMS® tablets would be required to neutralize all the sulfuric acid in a car battery.

  Compute the ratio of the concentration

Compute the ratio of the concentration of H 2 CO 3 to that of the HCO 3- if The pH of a bicarbonate-carbonic acid buffer is 8.50

  Determine how much h2o in grams

Determine How many moles each are in 1.30L of the saline solution if a physiological saline solution contains 174mEq/L each of Na+ and Cl - .

  Write the electronic configuration in sublevels

Write the electronic configuration in sublevels for the following atoms

  What is the molality of a solution

What is the molality of a solution that contains 2.93 grams of urea (molar mass = 60.0 g/mol) in 141 grams of benzene.

  Will this loss of cyclohexane result in freezing point low

Some of the cyclohexane solvent vaporized during the temperature versus time measurement. Will this loss of cyclohexane result in its freezing point being recorded as too high, too low, or unaffected.

  What is the mass of the solid ammonium chloride formed

What is the mass of the solid NH4Cl formed when 73.0 g of NH3 are mixed with an equal mass of HCl? What is the volume of the gas remaining, measured at 14.0° C and 752 mmHg?

  Radio message to reach earth from saturn

Radio waves travel at the speed =3.00 108 m/s(speed of light,). if Saturn is 7.9 108 km from Earth then Determine how many minutes does it take for a radio message to reach Earth from Saturn?

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