Explain cu2+ is converted to the complex

Assignment Help Chemistry
Reference no: EM13246430

If 3.55 g of CuSO4 are dissolved in 925 mL of 0.30 M NH3, what are the concentrations of Cu2+, Cu(NH3)42+, and NH3 at equilibrium Kf, Cu(NH3)42+= 1.1 x 1013 . Assume that most of the Cu2+ is converted to the complex since K is a very large number.

Reference no: EM13246430

Questions Cloud

Explain solid sodium chlorate is heated to form : Solid sodium chlorate is heated to form solid sodium chloride and oxygen gas; c) Butane gas (C4H10) react with oxgen gas to form two gaseous products, carbon dioxide and water.
Calculate the annual holding return and annual holding yield : Calculate the annual holding return and annual holding yield of your portfolio and calculate the mean, variance, standard deviation, and coefficient of variation of your portfolio.
The statement of cash flows using the indirect method : Prepare the operating activities section of the statement of cash flows using the indirect method.
Determine the tension in the string : You have a 1.99-m-long stretched string with a mass of 19.5 g. When you oscillate the string at 440 Hz, Calculate the tension in the string
Explain cu2+ is converted to the complex : If 3.55 g of CuSO4 are dissolved in 925 mL of 0.30 M NH3, what are the concentrations of Cu2+, Cu(NH3)42+, and NH3 at equilibrium Kf, Cu(NH3)42+= 1.1 x 1013 . Assume that most of the Cu2+ is converted to the complex since K is a very large number.
Explain solid potassium chloride and oxygen gas : Write a balance equation for each of the following reactions and identify the type of reaction: a) Solid potasium chlorate is heated to form solid potassium chloride and oxygen gas; b) Carbon monoxide gas and oxygen gas combine to form carbon diox..
Determine the focal length of the lens : lens forms an image of an object. The object is 16.0 cm from the lens, What is the focal length of the lens? Is the lens converging or diverging
Euphrates river valley : Why was the Euphrates river valley home to one of the world's first civilizations? I thought it flooded really irregularly. isn't that dangerous?
The case study on metropolitan environmental services : The case study on "metropolitan environmental services"

Reviews

Write a Review

Chemistry Questions & Answers

  Explain how many moles of hydrogen are present sample

How many moles of hydrogen are present in a 26.3 mL sample at 19 degrees celsius and 744 torr?

  Explain how many photons does the laser emit

The frequency doubled output of a Nd3+ YAG laser has a wavelength of 532nm. If each pulse of light has a total energy of 0.550J and the repetition rate of the laser is 30Hz

  Determine the pressure in the flask

Calculate the final volume of the gas,and express your answer in milliliters and determine the pressure in the flask if the temperature is raised to 25 degree celcius?

  Define way of writing atomic weights mean

What do you notice about the element Technetium (Tc) compared to the other elements around it? You see the same thing as some of the very heavy elements

  Explain solution of iron chloride is combined

What is the experimental yield (in g of precipitate) when 15.4 mL of a 0.6 M solution of iron(III) chloride is combined with 19.8 mL of a 0.719 M solution of lead(II) nitrate at a 80.1% yield

  How many moles of carbon dioxide do expect to be produced

If the temperature in the laboratory is 22.7oC and the atmospheric pressure is 0.966 atm, what volume would be occupied by the carbon dioxide produced in this reaction (in cm3)?

  What is the molarity of chloride ion

A solution is prepared by adding 1.10 g of solid  NaCl to 50.0 mL of 0.100 M CaCl_2. What is the molarity of chloride ion in the final solution? Assume that the volume of the final solution is 50.0 mL.

  State what will be the volume of the oxygen formed

If all of this O3 is converted to oxygen, O2, at the same temperature and pressure then what will be the volume of the oxygen formed?

  Explain hcl at second equivalence point

What is the pH of 50 mL of .122M sodium glycinate titrated with .100M HCL at second equivalence point

  Explain the directing effects of the ester

What would you expect the structure of the dinitro ester to be? Consider the directing effects of the ester and the first nitro group upon the addition

  Explain what energy in joules per photon

Cosider a light sensitive reaction. What energy, in joules per photon, is needed to drive the reaction if delta H rxn is equal to 305 kJ/mol?

  Compute concentration of soil organic matter

Calculate concentration of soil organic matter in content given the concentration of organic carbon

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