Write the skeleton equation for the Combustion of dicarbon tetrahydride

Q: Write the chemical formula for diarsenic trioxide

A: The chemical formula of diarsenic trioxide is

Q: How many kilograms of CO2 are produced by the complete combustion of 3.8 kg of n-octane?

A: The balanced chemical reaction for combustion of n-octane is shown as follows:

Q: Write the chemical question with the structural formula representing the reaction. (no line…

A: When salicylic acid means o-hydroxy benzoic acid reacts with MeOH in presence of c. H2SO4 then…

Q: Identify one of the two common products of a combustion reaction of a hydrocarbon.

A:

Q: Write out the overall combustion reaction of methane with oxygen.

A: In combustion reactions, the substance reacts with oxygen to produce carbon dioxide, water and other…

Q: Draw the enthalpy diagram for the formation of octane.

A:

Q: Why are carbon and its compounds used as fuels for most applications?

A: Carbon and its compounds are used as fuels for most applications because of the following reasons-…

Q: Please write a balanced reaction for the combustion of Propanol.

A: Balanced chemical equation: it can be define as a reaction in which number of atoms of all the…

Q: 1. Br2, hv 2. NaOCH3 NaBH4 МеОн

A: o Br2 in light give benzylic bromination product o NaOCH3 acts as a base o NaBH4 in methanol reduces…

Q: O 1. CH,CH,ONa 2. Br

A: Alkoxide ion reacts with carbonyl compounds having alpha-H to form Highly substituted enolates.…

Q: C с — с — с с — с | с — С о —

A:

Q: What are the roles of methyl salicylate and sulfuric acid in the synthesis of salicylic acid?

A: For the synthesis of salicylic acid , methyl salicylate act as precursor (starting material). methyl…

Q: student is asked to prepare methyl salicylate from salicylic acid and methanol. How would the…

A: In this question, we have to answer how would the student will prepare methyl salicylate from…

Q: How is biodiesel produced from candlenut?

A: Here are the general steps involved in producing biodiesel from candlenut:Candlenut oil extraction:…

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: 2) Complete the following chemical equation. он • H0

A: In this reaction, we have to add a water molecule to balance the negative charge in the given…

Q: What is the chemical name? Write the name of the product formed when this compound is chlorinated

A: a) The given compound is: It is a 5-membered ring with unsaturation (double bond). Thus the name of…

Q: Why isn't kerosene used as engine fuel?

A: Answer -  Generally, kerosene, although a lighter blend of diesel, makes a poor fuel for spark…

Q: Acetylene when the oxygen

A: In this question we have to explain the equation in the burning of Acetylene when the oxygen supply…

Q: write an equation for the reaction of methanol with sodium?

A:

Q: what types of compounds are generally used as fuels? why?

A: Fuels are organic compounds which generally burns and produce carbon dioxide,water and heat .h

Q: Write the balanced equation for the decomposition of carbon tetrachloride

A: Carbon tetrachloride is CCl4 which exist in gaseous state and have four C-Cl bonds.

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: 85. Propane, C3H8, is a hydrocarbon that is commonly used as a fuel. (a) Write a balanced equation…

A:

Q: Why carbon and its compounds are used as fuels in most cases?

A: Carbon is an element having atomic number 6. The symbol of carbon is ‘C’.

Q: What is the chemical formula for petroleum?

A: Petroleum is a mixture of different hydrocarbons which includes alkanes, cycloalkanes and aromatic…

Q: How many g of CO2 will be produced by the combustion of 4 mol of ethanol?

A: The Molecular reaction equation for combustion of ethanol  C2H5OH + 3 O2 → 2 CO2 + 3 H2O + ∆   From…

Q: HO H2SO4

A: The reactant is an alcohol. It is an organic compound. The reagent is sulfuric acid . It is used to…

Q: Complete combustion of a hydrocarbon mix such as gasoline will yield carbon dioxide and water as the…

A: Combustion reaction is an exothermic reaction that happens between fuel and oxygen. Hydrocarbons are…

Thermochemistry

Thermochemistry can be considered as a branch of thermodynamics that deals with the connections between warmth, work, and various types of energy, formed because of different synthetic and actual cycles. Thermochemistry describes the energy changes that occur as a result of reactions or chemical changes in a substance.    

Exergonic Reaction

The term exergonic is derived from the Greek word in which ‘ergon’ means work and exergonic means ‘work outside’. Exergonic reactions releases work energy. Exergonic reactions are different from exothermic reactions, the one that releases only heat energy during the course of the reaction. So, exothermic reaction is one type of exergonic reaction. Exergonic reaction releases work energy in different forms like heat, light or sound. For example, a glow stick releases light making that an exergonic reaction and not an exothermic reaction since no heat is released. Even endothermic reactions at very high temperature are exergonic.