FREE Trial

When calcium carbonate is heated, it decomposes producing calcium oxide and carbon dioxide. Determine: a. Write the balanced equation. b.

This problem has been solved!
Do you need an answer to a question different from the above? Ask your question!

Question:

When calcium carbonate is heated, it decomposes producing calcium oxide and carbon dioxide.

Determine:
a. Write the balanced equation.
b. Determine the theoretical yield of carbon dioxide if 235 g of calcium carbonate are heated.
c. What is the percentage yield of carbon dioxide if 97.5g of CO2 are collected?

Expert Answer:

Answer rating: 100% (QA)

2 Upon heating calcium carbonate decomposes to produce calcium oxide and carbo View the full answer


answer-question
View Solution
Create a free account to access the answer
Cannot find your solution?
Post a FREE question now and get an answer within minutes. * Average response time.
Posted Date: November 30, 2021 16:59:33
See More Questions

Related Video

The experiment aims to show the impact of various beverages on teeth by using eggs as a representation of enamel. Three eggs are boiled and then placed in glasses filled with fizzy drinks, vinegar, and mango juice for 24 hours. The shells of eggs are similar to enamel as they are composed of calcium carbonate, and enamel is primarily made of calcium phosphate. The eggs are then observed to demonstrate the effects of the different liquids on teeth and the importance of brushing regularly. The egg placed in fizzy drink has turned dark in color but can be cleaned by brushing with toothpaste and rinsing with water. The egg placed in vinegar has had its shell softened due to the chemical reaction of vinegar and calcium carbonate, which can\'t be reversed. This highlights the fact that acids are more damaging to teeth than other substances. The egg placed in mango juice represents the process of bacteria in the mouth converting sugars and starches into acids that form plaque, which can be prevented by brushing. The use of fluoride in toothpaste is also highlighted as it slows down the demineralization process and protects the enamel. The importance of brushing teeth twice a day is emphasized.

Students also viewed these chemistry questions

Q:
Write the balanced equation for the reaction of iron(II) ion with nitrate ion in acidic solution. Nitrate ion is reduced to NO.
A:
The half reactions a......
Q:
Write the balanced equation for the reaction of sulfurous acid with dichromate ion.
A:
The balanced half reactions are Oxidation H 2 SO 3 H 2 O S......
Q:
Write the balanced equation for the sequential conversion of glucose to pyruvate and of pyruvate to glucose.
A:
The equation for glycolysis is The equati......
Q:
Evaluate the limit of the sequence or state that it does not exist. an || u8 n!
A:
ANSWER The given expression is 8n n To evaluate the limit of......
Q:
In Chapter 3, we defined a negative binomial rv as the number of failures that occur before the rth success in a sequence of independent and identical success/failure trials. The probability mass...
A:
a b For the given seq......
Q:
A vector polygon for summing 2-kN and 7-kN forces is shown (Figure P4.4). Determine (a) The magnitude R of the resultant by using the law of cosines and (b) Its angle of action by using the law of...
A:
CAB 90 55 35 1 According to law of cosines a 2 b 2 c 2 2bc cosA R......
Q:
A block of copper weighing 0.2 kg with an initial temperature of 400 K is dropped into 4 kg of water initially at 300 K contained in a perfectly insulated tank. The tank is also made of copper and...
A:
To solve for the change in internal energy of both the water and the block we can use the following......
Q:
a. Formulate and solve a linear programming model for Julia that will help you advise her if she should lease the booth. b. If Julia can borrow some more money from a friend before the first game to...
A:
a slices dogs sandwiches The model is for the first home game Maximize subject to of oven space The......
Q:
Explain the various defenses to criminal liability that someone accused of a crime may have available. Provide at least one specific example in your discussion.
A:
Defenses to criminal liability are legal arguments or strategies used to justify or excuse a person s actions aiming to negate or mitigate their culpa......
Q:
Nick is so excited! According to George, the contract is worth $2,482,400-assuming receipt of all possible bonuses. After rereading the email twice and calling his family, Nick called you to review...
A:
Assumptions and Calculated Values Bank rate Information Nick s Bank Account Rate compounded monthly......
Q:
Calculate the appropriate Measure of Association for Preferred Democratic Presidential Candidate by Race. Voted for Black White Donald Trump 120 5121 Hillary Clinton 2222 78 Group of answer choices...
A:
Question Race Black B Voted For 120 Donald Tru......
Q:
Periwinkle Ltd sells office equipment and supplies. In recent years, it has faced increasing competition from a chain of office supplies stores which is owned by one of the major supermarkets. The...
A:
Isaac Peach the audit partner for Periwinkle Ltd would have several concerns about Periwinkle s closing procedures when preparing for this year s audit These concerns are related to the delay in produ......
Q:
Jai is getting to know his new client Turquoise Traders, a large discount electrical retailer. Wendy was the engagement partner on the Turquoise Traders audit for the past five years, but had to...
A:
The installation of a new inventories IT system at Turquoise Traders introduces several audit risks......
Q:
Chestnut Productions has installed a new payroll module to its existing accounting system which integrates with the general ledger application. The new payroll application was purchased from the...
A:
The integration of the new payroll application with the general ledger application at Chestnut Productions raises several concerns primarily related to the transition data integrity and the potential......
Q:
Livable Endeavours Pty Ltd is a consulting firm specialising in sustainability and climate change issues. It offers sustainability report assurance services to a variety of organisations, including...
A:
A listed company would obtain sustainability assurance services from a consulting firm and its compa......
Q:
The Magenta Majesty Hotel is located close to the main railway station in a large regional city. Its main client base is business people visiting the city for work-related purposes. Other important...
A:
a Yes there is a going concern issue in this case The Magenta Majesty Hotel is facing a number of challenges that could threaten its ability to contin......
Q:
Today's customer is increasingly seeking added value and how procurement and logistics management can provide that value. Discuss the new competitive framework of logistics and supply chain...
A:
A three pronged approach is used to examine Supply Chain Management SCM from an operational standpoint SCM strategies can be described and analyzed using a variety of management techniques presented i......
Q:
Walker, Inc., is an all-equity firm. The cost of the company's equity is currently 11.4 percent and the risk-free.rate is 3.3 percent. The company is currently considering a project that will cost...
A:
Net present value Present value of ca......
Be Your Own Bank Hidden In Plain Sight 1st Edition - ISBN: 1087913446 - Free Book