Explain how many moles of cr(oh)3 will dissolve

Assignment Help Chemistry
Reference no: EM13516888

How many moles of Cr(OH)3 will dissolve in 1.00 L of a solution with a pH of 5.13. (Assume the pH does not change as the Cr(OH)3 is placed in the water.) (Ksp for Cr(OH)3 is 6.7 x 10-31)

Reference no: EM13516888

Questions Cloud

Calculate proposals npv : Calculate proposals NPV - Make a recommendation to the CFO (chief financial officer) concerning whether Waltham should enter into this joint venture.
Find what is the direction of the field : A hollow, conducting spherical shell, of radius 3.50 cm, has charge ?9.14×10?5 C. What is the strength of the electric field 2.50 m from the center of the sphere, What is the direction of the field
Explain the equilibrium constant for hydration : how to you determine the equilibrium constant for hydration. Rank the carbonyl compounds, but i'm not even sure how to figure it out in the first place
Determine the electrostatic force exerted on one sphere : Two small identical conducting spheres are placed with their centers0.48m apart. One is given a charge of10multiplied by10-9C, Find the electrostatic force exerted on one sphere by the other
Explain how many moles of cr(oh)3 will dissolve : How many moles of Cr(OH)3 will dissolve in 1.00 L of a solution with a pH of 5.13. (Assume the pH does not change as the Cr(OH)3 is placed in the water.) (Ksp for Cr(OH)3 is 6.7 x 10-31)
What is matoakas annual breakeven point in sales dollars : What is Matoakas annual breakeven point in sales dollars - If sales volume were to increase by 15%, by how much would operating income increase?
Pressure to be responsive to local markets is low : Firm A, Firm B and Firm C are all multinational corporations that manufacture goods. Firm A operates in an industry where the pressure to reduce costs is high, but the pressure to be responsive to local markets is low.
Evaluate the bond order in the species : Calculate the bond order in the following species. Predict which of the two species in the following pairs has the higher vibrational frequency:
Recommendations distributed to all tour leaders : A tour manual is a compendium of facts, rules, and recommendations distributed to all tour leaders. .If the posted departure time for your flight hasn't changed, _____. In dealing with the death of a passenger on your tour, the first step in handling..

Reviews

Write a Review

Chemistry Questions & Answers

  Explain an x-ray photon of wavelength

An X-ray photon of wavelength 0.978 nm strikes a surface. The emitted electron has a kinetic energy of 975 eV. What is the binding energy of the electron in kJ/mol

  What is the final concentration of cl2 in the flask

We place 1.32 mol PCl5 in a 1.0 L flask and allow it to reach equilibrium at a given temperature. What is the final concentration of Cl2 in the flask?

  Depict structural formulas for the first two intermediates

When ethyl benzoate is heated in methanol containing a small amount of HCl, methyl benzoate is formed. Draw structural formulas for the first two intermediates in this reaction. Indicate the order of formation of the intermediates by drawing a 'Rea..

  When strongly heated magnesium sulfide formed a

when strongly heated magnesium sulfide formed a crystalline deposit on the walls of a sealed reaction vessel. metallic

  How to calculate the concentration of bicarbonate ion

Calculate the concentration of bicarbonate ion, HCO3-, in a 0.010 M H2CO3 solution that has the stepwise dissociation constants Ka1 = 4.3 × 10-7 and Ka2 = 5.6 × 10-11

  Explain what is the approximate ph measurement nah3

What is the approximate ph measurement 0.010 M NaH3 and balanced equation showing acidity/basicity. NaH3 is mixed with an universal indicator

  What is the value of kp under these conditions

3.60 bar of NO2 (g) is initially placed in a 1.00 L container. At equilibrium, the total pressure is found to be 4.4 bar. What is the value of Kp under these conditions?

  Define what is the formula for rhodium sulfate

A current of 0.0100 A is passed through a solution of rhodium sulfate, causing reduction of the metal ion to the metal. After 3.00 h, 0.038 g of Rh has been deposited. What is the charge on the rhodium ion, Rhn+? What is the formula for rhodium su..

  Cheap ethanol c2h5oh manufactured from crude oil can be

cheap ethanol c2h5oh manufactured from crude oil can be used in fake wine instead of of ethanol derived from

  State the structure of the organic hald and explain the nmr

The high-field:low-field integration ration is 2:1. Deduce the structure of the organic hald and explain the NMR signals. I'm thinking it's 1,1-dichloropropane.

  State what is the minimum volume of dripping water saturated

What is the minimum volume of dripping water saturated with calcium carbonate that would be required to form a small stalactite that had a mass of 1.000 kg?

  Explain carbon diozide is formed in the furnace

Heatite, Fe2O3 is an important ore of iron, the free metal is obtained by reacting hematite with carbon monoxide in a blast furnace. carbon diozide is formed in the furnace by paritial combustion of carbon, the reaction is Fe2O3 (s) + 3 CO (g) -->..

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