What is cracking? Differentiate catalytic cracking from thermal cracking

Q: Carbon Dice Game (In-person simulation) 4. How did carbon move through the system before combustion…

A: # 4:  Fossil fuels have carbon as the main constituent element. By burning fossil fuel carbon moves…

Q: Is ethyl alcohol combustible?

A: A combustion reaction is in which the organic compound reacts with the oxygen to give carbon dioxide…

Q: What is the working principle of Water distiller?

A: Water distillers are mainly used for removing most of micro organisms and organic chemicals from…

Q: What are Catalytic Converters?

A: The definition of Catalytic Converters has to be given,

Q: This section identifies the hazards of the chemical presented on the SDS and appropriate warning…

A:

Q: state five causes of accidents in a chemical laboratory and explain how they can be avoided

A: Causes of Accidents and Their Prevention While using glass composed objects, such as test tubes and…

Q: How many grams of oxygen required to burn completely 570 g of octane?

A: Chemical equation for the given reaction is: 2C8H18 + 25O2 → 16CO2 + 18H2O Hence, 25 moles of O2 is…

Q: 3. a. What is the fire triangle? b. What is fire? c. What are the techniques behind putting out…

A: Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: How is methane prepared in the lab? Show procedure and equations.

A:

Q: 9. Read the following burette. Burette reading: 20 21 10. Look at the picture below: a) Name two…

A: Burette- It is a graduated glass cylindrical substance that is used in titrations.  Incomplete…

Q: e. Describe the mechanism of hydrocarbon cracking for production of hydrogen and write the reactions…

A: Solution : Smaller hydrocarbons have a lower boiling point and their volatile nature makes the…

Q: explain briefly about 6 challenges to prevent illegal dumping of wastes into rivers and open burning…

A: There are many challenges to prevent illegal dumping of waste into rivers and open burning…

Q: What does it mean if burning of propane gas (C3H8) in the Bunsen burner produces blue flame? Write a…

A: If propane gas burn in the presence of excess oxygen gas then it will produces blue flame it's means…

Q: What are condensation reactions?

A: Solution- In condensation reaction when two or more molecules combine to form a larger molecule,…

Q: Explain in your OWN WORDS, the processing of crude petroleum (from extraction to refining)

A: Given Processing of the crude petroleum

Q: 3) a) State briefly what are the following (including their purpose in oil refining): i)…

A: i) Answer - Hydrocarbon and oil Hydrocarbon - A hydrocarbon is an organic chemical compound composed…

Q: What type of reaction is this

A:

Q: Fill in each of the blanks with the correct term (double check your spelling): In the Flint Water…

A: In the flint water crisis, standard chlorination of the new "dirtier" water supply resulted in the…

Q: 4. Explain the laboratory rules for waste disposal.

A: Given question demands the all type of waste disposal rules used in the laboratory. We know that, in…

Q: Which factors would contribute the most in a carbon footprint?

A: The question is based on the concept of environmental Chemistry. We have to mention the factors…

Q: Paragraph 5: Discuss Fractional Bistillation of petroleum oil to give the chemical feedstock to make…

A: Fractional Distillation is a process/technique which is used for separation of a mixture into its…

Q: How many miles of benzene should be completely combusted in order to produce .4000 mil of carbon…

A: The combustion reaction is,                                       2 C6H6  +  15 O2  ----->   12…

Q: (a) Illustrate (with example) the following principles of Green chemistry: (i) Use renewable…

A:

Q: What is homogeneous product and give examples?

A: Define homogeneous product and give examples ?

Q: What is the balanced molecular equation for the complete combustion (in the presence of excess…

A: Complete combustion of hydrocarbons in excess of oxygen produce water and Carbon dioxide.

Q: Grasses Vulture Deer Mountain lion

A:

Q: Explain the role of hydrocarbons in the formation of ozone (use chemical reactions)

A: Propane is an abundant hydrocarbon in the atmosphere and it reacts with the hydroxide free radical…

Q: how does the fire triangle help in preventing and extinguishing fires

A: The fire triangle is a symbol that shows the three things that are required for a fire to burn,…

Q: 33. The complete combustion of any hydrocarbon results in the production of: a. Carbon monoxide and…

A: The combustion reaction of hydro carbon is: CH4 + 2O2  ----->  CO2 + 2H2O

Q: Describe the numerous career/job opportunities available for Chemical engineers in Petroleum…

A: Job opportunities available for chemical engineers in Petroleum industries:-

Q: what is the danger of Anodic protection

A: The detailed solution of your question given below-- Anodic protection is also known as anoidic…

Q: Define the term limiting reagent.

A: To Define: Limiting reagent.

Q: How to produce high octane gasoline on industrial scale. why we produce this?

A: Solution The global drive for environmental property necessitates continuous adjustment,…

Q: Describe the process of catalytic cracking used in the petroleum refining industry Your answer must…

A: Petroleum refining use different types of cracking  like thermal and catalytic cracking As you have…

Q: Give an example of an explosive and write down the chemical formula or draw theDraw the structure

A: Given term,       Explosive

Q: what is the meaning of the term roasting?

A: Roasting: In metallurgy conversion of ore into its oxide by heating in presence of excess air.

Q: What hydrocarbon is needed to complete and balance the following reaction? spark 5 O2 3 CO2 4 H20 A…

A: Since you have posted 2 completely unrelated questions, we are entitled to answer the first only.

Q: All of the following are key characteristics of a combustion reaction except formation of heat O…

A: 1) formation of heat  combustion reactions is exothermic reactions and heat is released in the…

Q: Which type of distillation is suitable for preparing “oils"?

A:

Q: What is the difference between flaming combustion and glowing combustion?

A: Combustion : It is a process of burning a substance in the presence of oxygen and produce heat and…

Q: Why has the biodiesel better physical properties than the starting vegetable oil for use in an…

A: Biodiesel is a liquid fuel that is created by chemically processing vegetable oil and altering its…

Q: limuting reactant

A:

Q: explain the chemistry of chlorophyll molecule

A: Given We know that about the chemistry of chlorophyll molecule

Q: What are Epoxy Resins?

A: Epoxy Resins explanation is given below.

Q: Are side products/by products the same thing as minor products in a chemical reaction?

A: No side products/by products are not the same thing as minor products in a chemical reaction.

Q: This refers to the residue left from the complete combustion of the sample in the open air at 700°C±…

A: During the analysis of coal generally we use two methods of analysis ; Ultimate analysis Proximate…

Q: (d) Ethene a hydrocarbon can be produced from the cracking of decane. Write a balanced equation to…

A: Cracking of hydrocarbons is a thermal decomposition process. Large sized hydrocarbon molecules are…

Refining of Crude Metal

Metallurgy could be defined as a technique by which metals can be extracted in their pure nature. Extractive metallurgy directs with the route of eradicating the valuable metals from ores and purifying the extracted metals to pure nature. In hydrometallurgy, the metal extraction’s from their ores is done using an aqueous solution. In the pyrometallurgical process, high temperatures are employed to initiate the reactions between gases, molten metals, and solids. In electrometallurgy, the technique is carried in an electrolytic cell.