New concentration of the solution

Assignment Help Chemistry
Reference no: EM131635164

What us the Ph for the following: (a) [OH]-1 = 1×10^-6 (b) 4.17×10^-5 MH2(SO4). If you add 16.50ml of distilled water to a 235.0ml solution of 8.3% sodium chloride, what would be the new concentration of the solution? Please show method of calculation and formula used

Reference no: EM131635164

Questions Cloud

How da vinci and michelangelo approach : how Da Vinci and Michelangelo approach the representation of the human body differently - the history of Renaissance art and these two artists in particular
What demographic factors should be considered : What demographic factors should be considered in providing this patient health care? What is effect of culture on prevention and use of alternative remedies?
Briefly discuss one theory of motivation : ACC80008 Managerial Accounting Assignment. Briefly discuss one theory of motivation and explain how this theory relates to rewards system
Define prescribed to patients to treat : Post a description of the endocrine or musculoskeletal disorder you selected including types of drugs that would be prescribed to patients to treat
New concentration of the solution : What would be the new concentration of the solution? Please show method of calculation and formula used
How strong is a civil society in the middle east : What are some international relations theories that can be used to explain international politics in MENA? Summarize their main propositions.
What is diversity and how is it important to organization : What is diversity and how is it important to the organization? How can diversity be managed effectively? What content would you incorporate in the trainining?
Define history would be necessary to collect from patient : Review this week's Learning Resources and consider the insights they provide.
Particular formula to use for calculations : Also asking for initial pH of [H3O+] (mol/L) and [OH-] (mol/L), what would this be and is there a particular formula to use for these calculations of tenfold.

Reviews

Write a Review

Chemistry Questions & Answers

  State what is the volume of nitrogen at stp

Using the dumas method, you find that a sample weighing 71.6mg gives 3.84mL of nitrogen gas at 23 deg.celcius and 785 mmHg. What is the volume of nitrogen at STP?

  Explain what is the wavelength of a baseball

What is the wavelength of a baseball having mass 100.0 g traveling at a speed of 160 km/hr? What is the wavelength of an electron traveling at the same speed

  What is the molarity of h3po4

A solution of 0.264 M NaOH is used to neutralized 54.0 mL H3PO4 solutions. if 1.0 mL of NaOH is required to reach end point what is the molarity of H3PO4

  Compute the average speed of an oxygen gas molecule

How much faster do ammonia (NH3) molecules effuse than carbon monoxide (CO) molecules? Enter the ratio of the rates of effusion.

  Explain if an acetic acid/sodium acetate buffer solution

If an acetic acid/sodium acetate buffer solution is prepared from 100ml of 0.10M acetic acid, what volume of 0.10M sodium acetate must be added to have a pH of 4.00

  Half life period is directly proportion to concentration

For a zero order chemical reaction, the A. half life period is directly proportion to the initial concentration of the reac-tants. B. plot of products concentration with time is a straight line through the origin

  Define milliliters of solution mixed together to produce

Given a buret filled with .11 M acetic acid and a second buret filled with .15 sodium acetate, how many milliliters of each solution should be mixed together to produce 18.0 mL of a solution with a pH of 4.79

  Calculate the molarity of k3po4 in the new solution

A 200 mL volume of 0.317 M K3PO4 is condensed to a volume of 0.0500 L, calculate the molarity (M) of K3PO4 in the new solution.

  State ephedrine is used as a bronchodilator and decongestant

ephedrine is used as a bronchodilator and decongestant. phenobarbital is used as an anticonvulsant and sedative. what simple chemical test distinguishes these 2 medicines?

  Explain oxidation-reduction reactions

Identify which of the following reactions are acid-base reactions and which are oxidation-reduction reactions. a. For those which are redox reactions state which substance is oxidized and which is reduced. Be specific in your answers, for example ..

  How many moles of cn- ions will be contained in soln

A 300 mL stock solution contains 0.9 M Ca(CN)2. When 100 mL of the stock solution is diluted to 120 mL, how many moles of CN- ions will be contained in the dilute solution.

  Explain what is diethyl ether vapor pressure

Diethyl ether have a vapor pressure of 401 mmHg torr at 18 0C and its molar heat of evaporation is 26.0 kJ/mol explain what is its vapor pressure at 32.00C ( R = 8.314J/K.mol)

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