Explain concentration of major species

Assignment Help Chemistry
Reference no: EM13715376

Problem- Make a buffer solution with the following specifications: pH=5.2, Volume=3L, total concentration of major species = 1M.

a) Name the components.

b) How many grams of each component would you use to make the 3L of solution?

Any expert will able to provide correct answer for the above question.

Reference no: EM13715376

Questions Cloud

How many moles of insulin are needed to make-up : Diabetics of ten needed injections of insulin to help maintain the proper blood glucose levels in their bodies. how many moles of insulin are needed to make-up 45mL of 0.0052 M insulin solution
Calculate the initial ph before any naoh : 40.00 ml of 0.1100 M HCl is diluted to 100 ml with water and titrated with 0.1000 M NaOH. Calculate the initial pH before any NaOH has been titrated. What will be the pH after 10 mL of NaOH has been added
Calculate the ph at the equivalence point for the titration : Calculate the pH at the equivalence point for the titration of 0.180 M methylamine (CH3NH2) with 0.180 M HCl. The Kb of methylamine is 5.0 x 10-4 M.
Write the chemical equation for the reaction that occurs : Write the chemical equation for the reaction that occurs when you add HCl solution to a CH3CO2H/NaCH3CO2 buffer system
Explain concentration of major species : Make a buffer solution with the following specifications: pH=5.2, Volume=3L, total concentration of major species = 1M. a) Name the components.
Order the following substituted phenols from most acidic : Order the following substituted phenols from most acidic to least acidic. Explain your reasoning for the following pairs you ordered in 20 words or less
Calculate the ph of the solution made by adding propanoic : Calculate the pH of the solution made by adding 0.50mol of propanoic acid, (C2H5COOH or HC3H5O2) and 0.30 mol of sodium propanoate (C2H5COONa or NaC3H5CO2) to 1.00 L of water. The value of Ka for C2H5COOH is 1.3×10?5.
Why does the addition of the no2+ to the acidic solution : Why does the addition of the NO2+ to the acidic solution of acetanilide need to be performed at a cold temperature? What product(s) would form if the temperature is not kept cold
How many grams liquid sodium to absorb energy : Liquid sodium is being considered as an engine coolant. How many grams liquid sodium (minimum) are needed to absorb 9.20 MJ of energy (in form of heat) if the temperature of te sodium is not to increase by more than 10.0'C

Reviews

Write a Review

Chemistry Questions & Answers

  Explain the flow rate of pure molasses from the crystallizer

Do not include units in your response. Open the hint panel for an identical flow chart you can view while filling in the responses below. 1 If the plant wishes to produce 450.0 g/min of brown sugar today, what is the feed rate, m1. What is the flow ..

  Explain dealing with radical halogenation

When dealing with radical halogenation, why does the most stable intermediate compound have the fastest reaction rate. I would assume that this is because the more stable intermediates are formed more readily and more permanently,

  What is heat of neutralization of 1 mol of hydrochloric acid

200 mL of 1.00M NaOH is reacted with 200 mL of 1.00 M HCl in a calorimeter. The calorimeter and the solutions were at an initial temperature of 19.5oC before mixing.

  Define what is the minimum mass of nahco3

If 22 mL of 7.0 M H2SO4 was spilled, define what is the minimum mass of NaHCO3 that should be added to the spill to neutralize the acid

  Find the heat of solution for lithium iodide

Lithium iodide has a lattice energy of -7.3 times 10^2kJmol and a heat of hydration of -793kj/mol. Find the heat of solution for lithium iodide.

  How to synthesize benzene-1,2-dicarboxyclic acid\

Give the structures of two different aromatic compounds that could be used to synthesize benzene-1,2-dicarboxyclic acid

  The barrier to c-c bond rotation in bromoethane is 15 kjmol

the barrier to c-c bond rotation in bromoethane is 15 kjmol. what energy can you assign to an h-br eclipsing

  What mass of magnesium chloride can be produced

A mixture of 82.0 g of magnesium (24.31 g/mol) and 350 g of iron(III) chloride (162.2 g/mol) is allowed to react. What mass of magnesium chloride (95.21 g/mol) can be formed?

  What is the partial pressure of gas collected

A gas is collected over water at a certain temperature. The total pressure is 762 torr. The vapor pressure of water at this temperature is 17 torr.

  Define the molar mass of the unknown gas

The following pressure and volume data were obtained for 1.00 gram of unknown gas at 90.0C. Calculate the molar mass of the unknown gas in g/mol.

  State what is the ph of the solution after the addition acid

What is the pH of the solution after the addition of 30.0 mL of acid? pH = e) What is the pH of the solution after the addition of 52.9 mL of acid

  Define area of a 5.5 acre plot in hectares and square meters

One hectare is equal to 10,000m2. In the English system, land is often measured in acres (1 acre= 160 rod2). Use the exact conversions and those given (5.5 yards= 1 rod) (40 rods= 1 furlong) (8 furlongs = 1 mile) to calculate the following.

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