When water that contains Ca 2+ and HCO 3 - ions is heated, calcium carbonate precipitates out.
Question:
When water that contains Ca2+ and HCO3- ions is heated, calcium carbonate precipitates out. Carbon dioxide and something else are also produced. What is the something else? Give the equation of the process, which is the cause of the scale found in boilers, water heaters, and teakettles.
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 85% (7 reviews)
Answered By
Marvine Ekina
Marvine Ekina
Dedicated and experienced Academic Tutor with a proven track record for helping students to improve their academic performance. Adept at evaluating students and creating learning plans based on their strengths and weaknesses. Bringing forth a devotion to education and helping others to achieve their academic and life goals.
PERSONAL INFORMATION
Address: , ,
Nationality:
Driving License:
Hobbies: reading
SKILLS
????? Problem Solving Skills
????? Predictive Modeling
????? Customer Service Skills
????? Creative Problem Solving Skills
????? Strong Analytical Skills
????? Project Management Skills
????? Multitasking Skills
????? Leadership Skills
????? Curriculum Development
????? Excellent Communication Skills
????? SAT Prep
????? Knowledge of Educational Philosophies
????? Informal and Formal Assessments
0.00
0 Reviews
10+ Question Solved
Related Book For
Question Posted:
Students also viewed these Sciences questions
-
When exposed to air, calcium first forms calcium oxide, which is then converted to calcium hydroxide, and finally to calcium carbonate. Write a balanced equation for each step.
-
Calcium carbonate, a white powder used in toothpastes, antacids, and other preparations, decomposes when heated to about 825oC. What is this temperature in degrees Fahrenheit?
-
When carbon dioxide is bubbled through a clear calcium hydroxide solution, the solution appears milky. Write an equation for the reaction and explain how this reaction illustrates that CO2 is an...
-
Suppose that two linear equations are graphed on the same set of coordinate axes. Sketch what the graph might look like if the system has the given description. (a) The system has a single solution....
-
a. How would you rule? b. Does this mean that the Tropes have to tear down their house? c. What issues might arise in enforcing the injunction? d. Would the easement permit the Johnsons to park a...
-
Describe how the following adjustments to revenue are reported on the income statement: a. Contractual discounts and allowances b. Charity care c. Implicit price concessions (formerly bad debt losses)
-
Thermal regeneration of a fixed-bed adsorber is based on the fact that the adsorption process is exothermic; therefore, heating the saturated adsorbent will result in desorption. The dynamics of the...
-
Dalby Company has accumulated the following budget data for the year 2012. 1. Sales: 30,000 units, unit selling price $80. 2. Cost of one unit of finished goods: Direct materials 2 pounds at $5 per...
-
Should court fines for offenses (i.e. traffic, quality of life, shoplifting, property damage, etc.) be the same for the poor and the wealthy? Should it be dollar for dollar equal, or should it be a...
-
Consideration of IFRS 8. Using ifrs.org (under IFRS then Standards): a. Identify the international accounting standard that co1Tesponds to the FASB's ASC 820, Fair Value Measurement. b. Next, compare...
-
Acids invariably contain a. hydrogen b. oxygen c. chlorine d. water
-
The reason pure acids in the liquid state are not dissociated is that their chemical bonds are a. ionic b. covalent c. metallic d. van der Waals
-
On February 2, 2016, The Body Shop International Plc. (Body Shop), a UK-based retailer of natural-based and ethically-sourced beauty products, unveiled a new global CSR strategy to reassert its...
-
Subject: International banking. Banks have been involved in financing international trade and providing payments for international trade transactions since at least medieval times. Analyze the basic...
-
Brandon provided you the following details regarding his financial situation: he works part time and averages a net pay of $1,000 bi-weekly (after tax), his monthly rent is $1,500, car lease and auto...
-
HOT TOPIC ASSIGNMENT - SPORTS EVENT MARKETING GROUP 2 1. Definition of sports event marketing. Description 2. 1 case in Canada 3. One global advertising industry case 4. Impact on advertisers 5....
-
Discuss how a merchant's attitude toward risk might affect his/her choice of acceptable methods of payment from customers (eg., cash, check, credit card, debit card)
-
What types of benefits and services must a small business expect from a bank that it has a merchant account with? What other useful tools, such as inventory management assistance or a point of sale...
-
Yoshi Co. manufactures three different models of colour plasma screens: PS1, PS2, and PS3. Data on the three models is presented below: Yoshi's production capacity is 90,000 machine-hours per year....
-
Les has collected stamps in his spare time for years. He purchased many of his stamps at a price much lower than the current market value. Les recently lost his job as a carpenter. Since his wife...
-
Consider the first-order correction to the energy of interacting spins illustrated in Example Problem 28.3 for 2 . Calculate the energy correction to the wave functions 1 = (1) (2), 2 = (1) (2),...
-
What is the difference between a configuration and a permutation?
-
What are the elements of a probability model, and how do they differ for continuous and discrete variables?
-
Splish Brunch Foods is considering the following mutually exclusive projects. Assuming the company uses a 10% discount rate and the chain replication approach, which project should be accepted? (Do...
-
Let a, m, n Z{0} with (m, n) = 1. Show that (a, mn) = (a, m)(a, n).
-
How do cultural hybridization and syncretism occur through processes of cultural exchange, migration, and diaspora, and what are the implications for notions of cultural authenticity and purity?
Study smarter with the SolutionInn App