Question: What is the equilibrium Ca2+ concentration in a solution with a concentration of CO32- ions of 10-5 mol.dm-3 in contact with solid phase limestone.

What is the equilibrium Ca2+ concentration in a solution with a concentration of CO32-ions of 10-5 mol.dm-3

What is the equilibrium Ca2+ concentration in a solution with a concentration of CO32- ions of 10-5 mol.dm-3 in contact with solid phase limestone. Solubility of CaCO3 is L = 10-8 mol2.dm-6

Step by Step Solution

★★★★★

3.47 Rating (160 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock

Answer The equilibrium concentration of Ca2 ions in a solution in contact with solid ... View full answer

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related Chemical Engineering Questions!

Why is Amazon building more warehouses as it grows? How many warehouses should it have and where should they be located?

The graph of a linear function f is shown. (a) Identify the slope, y-intercept, and x-intercept. (b) Write a formula for f. (c) Find any zeros of f. -4-2 42 2 y=f(x) 2 6

77255 given below. Create a simple Application for Shopping Mall to Accept the number of Customer Records (Objects) and accordingly populate an Array Of Objects and find the average Purchase Value,...

KIndly present this further for presentation Weathering reactions take place at the interface between the solid phase and the aqueous phase, and reaction rates are proportional to:The amount of...

B. An aqueous solution at 25C is 0.10M in both Ba2+ and Ca2+ ions. If these two ions (Ba2+, Ca2+ ) will be separated by taking advantage of the different solubility of BaCO3 and CaCO3. What is the...

( 5 pt ) Solid aluminum phosphate ( A l P O 4 ) is in equilibrium with its ions in solution: A l P O 4 h a r r A l 3 + + P O 4 3 - , with K s p = 1 0 - 2 2 Find the equilibrium concentration of...

Create an adsorption experiment report according to the data table in the leaflet. ADSORPTION FROM SOLUTION Introduction The term adsorption is used to descrihe the fact that there is a greater...

What is the equilibrium Ce3+ concentration in a solution prepared by mixing 50.00 mL of 0.0500 M Ce3+ with 50.00 mL of 0.0450 M IO3-? The salt formed, Ce(IO3)3, is sparingly soluble with K s p = 3.2...

HELP WITH THE FOLLOWING MULTIPLE-CHOICE PLEASE IMPORTANT: THIS IS FROM PREVIOUS EXAMS (not submitting, only practice) 6. Capacitors and batteries are similar because... A) Both can generate voltage....

2. (3 pts) For the following cell, write the chemical equation for each half reaction and determine the equilibrium potential: PtH2(a=1)H+(a=1),Cl(a=1.0)Cu2+(2.50102M)Cu (For insights, refer to...

Internet Audience At the end of a certain year, the four companies with the largest number of home Internet users in the United States were Microsoft, Time Warner, Yahoo, and Google, with a combined...

Construct the specific energy and specific force curves for a 3-ft -wide rectangular concrete channel (4.5 ft high) that carries 48 cfs.

Question 6 : How long should Hisco plan for between placement of an inspection line order, and installation of the lines? One month Two months Three months Four months

Energy can be removed from water as heat at and even below the normal freezing point (0.0oC at atmospheric pressure) without causing the water to freeze; the water is then said to be super cooled....

A three-step cycle is undergone by 3.4 mol of an ideal diatomic gas: (1) the temperature of the gas is increased from 200 K to 500 K at constant volume ;(2) the gas is then isothermally expanded to...

A cylindrical copper rod of length 1.50 m and radius 2.00 cm is insulated to prevent heat loss through its curved surface. One end is attached to a thermal reservoir fixed at 300oC; the other is...

A box contains N molecules. Consider two configurations: configuration A with an equal division of the molecules between the two halves of the box, and configuration B with 60.0% of, the molecules in...

A natural gas containing 95 mole% methane and the balance ethane is burned with 20.0% excess air. The stack gas which contains no unburned hydrocarbons or carbon monoxide leaves the furnace at 900?C...

Chapter 3 Practice problem 1 Case Study: GreenLeaf Organics Ltd. Background: GreenLeaf Organics Ltd. produces organic packaged foods and has provided the following financial data for 2024: Sales:...

Barium sulfate is reduced with carbon as part of the manufacture of lithopone, a white pigment: 2 BaSO4 (s) + 4 C (s) 2BaS (s) + 4 CO2 (g) A mixture of crushed barite (an ore containing xB kg...

Monochlorobenzene (M) is produced commercially by the direct catalytic chlorination of benzene at 40?C and 120 kPa absolute. In the process, dichlorobenzene (D) is generated as a co product: Liquid...

Chlorobenzene (C 6 H 5 C1), an important solvent and intermediate in the production of many other chemicals, is produced by bubbling chlorine gas through liquid benzene in the presence of ferric...

The blind spot in your retina is located where there are rods but no cones. there are cones but no rods. the optic nerve leaves the eye. the bipolar cells meet the ganglion cells.

An example of an external stimulus that might influence sexual behavior is the level of testosterone in the bloodstream. the onset of puberty. a sexually explicit film. an erotic fantasy or dream.

How would you respond if, after you were injured, a friend said, The pain is just in your head?