User Account

All Pages

How is the solubility of manganeseii sulfide affected by

Assignment Help Chemistry
Reference no: EM13386027

Consider the dissolution of MnS in water (Ksp = 3.0 × 10-14). MnS(s) + H2O(l) Mn2+(aq) + HS-(aq) + OH-(aq)
How is the solubility of manganese(II) sulfide affected by the addition of aqueous potassium hydroxide to the system? 

Reference no: EM13386027

Questions Cloud

If the reaction between iron iii ion and thiocyanate ion : if the reaction between iron iii ion and thiocyanate ion yielded an equilibrium concentration of .15m for each of these
15 for original work in apa format please 3-4 references no : 15 for original work in apa format please 3-4 references no internet copy workyou have been hired as an executive
A500 g sample of aluminum pellets specific heat capacity : a 5.00 g sample of aluminum pellets specific heat capacity 0.89 jc g and a 10.00 g sample of iron pellets specific
Describe the process that will result in the greatest : consider the isothermal expansion of 4.50 mol of an ideal gas at 450 k from an initial pressure of 12.0 bar to a final
How is the solubility of manganeseii sulfide affected by : consider the dissolution of mns in water ksp 3.0 times 10-14.nbspmnss h2ol mn2aq hs-aq oh-aqhow is the solubility
The ph of the resulting solution is 80 then you add 40 ml : a compound is a weak acid with a pka of 7.4. you make 100 ml of a 1.0 m solution of this compound. the ph of the
What is the molarity of a solution made by dissolving 00815 : what is the molarity of a solution made by dissolving 0.0815 grams of na2so4 in enough water to form exactly 750. ml of
The absorbance of the new solution was 0500 what is the : an unknown cu2 sample gave an absorbance of 0.262 in an atomic absorption analysis. then 1.00 ml of solution containing
Caffeine is a stimulant found in coffee and tea a solution : caffeine is a stimulant found in coffee and tea . a solution of caffeine in chloroform as a solvent has a concentration

Reviews

Write a Review

Chemistry Questions & Answers

  State solution beginning with solid ammonium phosphate

prepare 250.00 mL of 0.150 M ammonium ion solution beginning with solid ammonium phosphate, (NH4)3 PO4.

  Calculate the value of delta s

The element cesium (Cs) freezes at 28.4 degree celsius, and its molar enthalpy of fusion is delta H fusion =2.09kJ/mol. a.) when molten cesium solidifies to Cs (s) at its normal melting point, is delta S positive or negative? b.)calculate the valu..

  Calculate the specific heat of molybdenum metal in rm jg

calculate the specific heat of molybdenum metal in rm jg cdot circ c. the specific heat of water is 4.184rm jg cdot

  State how many moles of iron are required to react

How many moles of iron are required to react completely with 45.0 L of chlorine gas according to the following reaction at 0 degrees

  What is the % yield

When 100.g Mg3N2 reacts with 75.0 g H2O, 15.0 g of NH3 is formed. What is the % yield?

  Calculate the atomic weight of the element

An element has three naturally occurring isotopes with the following masses and abundances (in parenthesis): 27.977 amu (0.9222); 28.974 amu (0.0469); 29.974 amu (0.0310). Calculate the atomic weight of the element.

  Compute the ph of the undiluted buffer solution

Explain the structure of the main mononitration product(s) of 3 bromo 1 nitrobenzen?

  Define why the boiling point of your cyclohexane

Explain why the boiling point of your cyclohexane: toluene mixture rose slowly throughout your simple distillation procedure. Explain this in terms of the temerature/composition diagram

  What mass of this substance must evaporate in order to

what mass of this substance must evaporate in order to freeze 119 of water initially at 24? the heat of fusion of water

  Explain recycling scrap aluminum converts some common alum

One useful method for recycling scrap aluminum converts some of it to common alum [potassium aluminum sulfate dodecahydrate, KAl(SO4)212 H2O], an important dye fixative and food preservative.

  Explain the specific heat of a certain type of cooking oil

The specific heat of a certain type of cooking oil is 1.75 J/(g·°C). How much heat energy is needed to raise the temperature of 2.69 kg of this oil from 23 °C to 191 °C

  How many grams of methane are needed

one mole of methane has a mass of 16.0 grams. How many grams of methane are needed to make 1.0 L of a 0.20 molar solution?

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!

Submit Assignment

Academics

Major Subjects

Majors

Get In Touch

whatsapp: +1-415-670-9521

Phone: +1-415-670-9521

Email: [email protected]

TERMS & POLICIES

HELP & SUPPORT

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd