Explain the ksp of zinc oxalate at a given temperature

Assignment Help Chemistry
Reference no: EM13324153

The Ksp of zinc oxalate (ZnC2O4) at a given temperature is 7.87 x 10-9. Calculate the molar solubility at this temperature. Use E notation and give your answer to 3 significant figures.

Reference no: EM13324153

Questions Cloud

Determine the power input to drive the compressor : Air enters an adiabatic compressor at 100 kPa and 17 degrees C at a rate of 2.4 m^3/s. It exits at 257 Degrees (C). The compressor has an isentropic efficiency of 84%. Neglecting the changes in kinetic and potential energy
Explain why a firm should continue to operate in the short : Explain why a firm should continue to operate in the short run so long as market price is greater the firm's average variable cost at the profit-maximizing level of output.
Find the maximum height ymax reached by the rocket : A rocket, initially at rest on the ground, accelerates straight upward from rest with constant acceleration 29.4m/s2. Find the maximum height ymax reached by the rocket
What is your estimate of the projects beta : What is your estimate of the project's beta and what assumptions do you need to make and find the data for a publicly traded firm in the same line of business
Explain the ksp of zinc oxalate at a given temperature : The Ksp of zinc oxalate (ZnC2O4) at a given temperature is 7.87 x 10-9. Calculate the molar solubility at this temperature. Use E notation
Aspects of international business and enterprise : Case Study On LEGAL ASPECTS OF INTERNATIONAL BUSINESS AND ENTERPRISE
What is the rate of entropy generation during the process : Steam expands in a turbine steadily at a rate of 25,000 kg/hr from 8 MPa and 450 oC to saturated vapor at 50 kPa. If the power generated by the turbine is 4 MW, what is the rate of entropy generation during this process
What are its marginal costs when producing 10 units : Suppose a firm has total cost function given by TC(Q)=10Q+70. What are its marginal costs when producing 10 units of output?
What is force p to move cabinet if caster a and b are locked : what is the force P to move the cabinet if a) caster A and B are locked b) B is locked A is free to move c) A is locked B is free to move p is applied from the left side pushing right. the width of the cabinet from caster a to b is 24 inches.

Reviews

Write a Review

Chemistry Questions & Answers

  Explain decomposes to give carbon monoxide co and cl2

At high temperatures phosgene (COCl2) decomposes to give carbon monoxide CO and Cl2. In a typical experiment, 0.631 g of COCl2 is injected into a flask of volume 472 cc. When equilibrium is established, it is found that the total pressure is 2.175..

  What is the number of moles of an ideal gas

What is the number of moles of an ideal gas, if the volume is 67 mL, the pressure is 716 mmHg and the temperature is 34 0C?

  Compute the percent of each compound in the sample

0.2356 g sample containing only NaCl and BaCl2 yielded 0.4637g of dried AgCl. Calculate the percent of each compound in the sample.

  Define the rupture of chemical bonds

The energy from radiation can be used to cause the rupture of chemical bonds. A minimum energy of 941 kJ/mol is required to break the nitrogen-nitrogen bond in N2.

  Explain often yellow to orange-yellow in color

When most Fe3+ salts are dissolved in dilute nitric acid, the solution is often yellow to orange-yellow in color. Why could you not visually detect these colors in the Fe(NO3)3 stock solution

  Determine the ph after 11.1 ml of acid is added

A 100.0 mL aliquot of 0.100 M weak base B (pKb = 5.000) was titrated with 1.00 M HClO4. Find the pH after 1.3 mL of acid is added. Then Find the pH after 11.1 mL of acid is added.

  Define nacl solution at a concentration

If you wanted to make 150mL of a NaCl solution at a concentration of 1.5%, how would you dilute a 1.0 M solution

  Explain hypothetical elementary step reaction at equilibrium

For the following hypothetical elementary step reaction at equilibrium: A in equilibrium with B, and from the ARrhenius equation k= A e^(-Ea/RT), derive the equation : Ln(K1/K2)= delta H/R(1/T2 - 1/T1) in any one of it's forms.

  What is the area of the circuit element

What is the area of the circuit element in cm^2? Write your answer in scientific notation. Round your answer to 3significant digits.

  Explain what will the water level be in cylinder

Each cube measure 2.0 cm on each side.After you carefully lower each cube into the water of its own cylinder, what will the water level be in each cylinder?

  State the calorie content of the soda is released

how much must you perspire to maintain a constant body temperature assuming no other energy changes and all the calorie content of the soda is released as heat?

  Explain what are the mole fractions of ethanol

What are the mole fractions of ethanol, C2H5OH, and water in a solution prepared by mixing 55g of ethanol with 45g of water

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