Define the molecule ab dissolves in water

Assignment Help Chemistry
Reference no: EM13715882

Question- The molecule AB dissolves in water with Ksp=10^-12. How many moles of AB will dissolve in five liters of water?

AB(s) <== > A+(aq) + B-(aq)

Express your knowledge to solve the above question

Reference no: EM13715882

Questions Cloud

Explain what fraction of the water must be evaporated : A particular water sample has 131 ppm of CaSO4 (131 g CaSO4 per 10^6 g water) if this water is boiled in a teakettle , aproximate what fraction of the water must be evaporated before CaSO4(s) begins to precipitate? (Ksp CaSO4=9.1x10^-6)
Define redox reaction is balanced and the coefficients : When the following redox reaction is balanced and the coefficients are reduced to their lowest whole-number terms, which statement is true? MnO4-(aq) + Sn2+(aq) MnO2(s) + SnO2(s) (acidic solution)
Define the scientific method at its worst : Some suggest that the Piltdown Man episode points to the scientific method at its worst and its best. What do they mean by this?
Define boiling-point elevation constant for water : Assume that the engine coolant is pure ethylene glycol (HOCH2CH2OH), which is non-ionizing and non-volatile, and that the pressure remains constant at 1.00 atm. boiling-point elevation constant for water. H2O Kf 1.86 Normal kf 0.00 Kb 0.512 Normal..
Define the molecule ab dissolves in water : The molecule AB dissolves in water with Ksp=10^-12. How many moles of AB will dissolve in five liters of water?
Calculate the number of moles of nh3 present in solution : Calculate the number of moles of NH3 present in solution when 9.5ml of 0.500 M NaOH is used to back-titrate an aqueous solution of Cu(NH3)4SO4xH2O to which 35.00ml of 0.500 M HCL has been added.
The organic name that corresponds to the biochemical name : There are several functional groups that have different names in biochemistry circles. Select the organic name that corresponds to the biochemical name.
Define one of the buffers to maintain the ph of blood : One of the buffers to maintain the pH of blood uses phosphoric acid, H3PO4, buffer. Phosphoric acid is triprotic and it's equilibrium constants are Ka1=7.5x10-3, Ka2=6.2x10-8, and Ka3=3.6x10-13. How would we prepare 2.0L of a phosphoric acid buffe..
What is the concentration of h in the solution : A buffer with a pH of 4.11 contains 0.29 M of sodium benzoate and 0.36 M of benzoic acid. What is the concentration of [H ] in the solution after the addition of 0.058 mol of HCl to a final volume of 1.6 L

Reviews

Write a Review

Chemistry Questions & Answers

  Explain two inert electrodes are immersed in the solution

Two inert electrodes are immersed in the solution. If a voltage is applied to the electrodes, what oxidation 1/2 reaction will most likely take place at the surface of one electrode and what reduction 1/2 reaction will most likely take place at th..

  Explain what would the average atomic mass of phosphorus

Suppose that the atomic mass unit (amu) had been defined as one-sixth of the average mass of an atom of fluorine instead of one-twelfth of the mass of an atom of carbon-12.

  A police officer is driving due north at a constant speed

a police officer is driving due north at a constant speed of22 ms relative to the ground when shenotices a truck on the

  Explain what are the spectator ions

My balanced equation is: 3HBr(aq) + Al(OH)3 (s) ----> AlBr3 (aq) + 3H2O(l) My question is: What are the spectator ions

  Explain ideal gas using thermodynamic relationships

Show that (∂H/∂P)T = 0 for an ideal gas using thermodynamic relationships and the definition of G

  The reaction of ch4 and h2s two components of natural gas

The research and development unit of a chemical company is studying the reaction of CH4 and H2S two components of natural gas

  Thiamine hydrochloridec12h18on4scl2 is awater soluble form

thiamine hydrochloridec12h18on4scl2 is awater soluble form of thiamine vitamin b1 ka3.37 x 10-7. how many grams of the

  Explain at equilibrium the temperature of the water

A metal sample weighing 124.10 g and at a temperature of 99.3 C was placed in 42.87 g of water in a calorimeter at 23.9 C. At equilibrium the temperature of the water and metal was 41.6 C.

  How much acetone would there be in a solution containing

1 a student determines the molar mass of acetonech3coch3 by the method used in thisexperiment. she found that the

  Write a plausible molecular formula for compound a

Question- An organic compound A is composed of carbon, hydrogen and nitrogen, with carbon constituting over 60% of the mass. It shows a molecular ion at m/z= 112 in the mass spectrum. 1. Write a plausible molecular formula for compound A

  What does this suggest about the relative strengths as

what does this suggest about the relative strengths as ligands ofnitrate ions and water molecules with niii ions? and

  How many possible isomers could exist for diacetylferrocene

How many possible isomers could exist for diacetylferrocene? Explain. Calculate the volume of 3M aqueous sodium hydroxide needed to neutralize the acetic and phosphoric acids in the synthesis of acetylferrocene?

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