Write the net heat of combustion reaction of acetic acid (liquid)

Q: the states that the total energy of the universe is constant. When heat exits the system during a…

A: Answer of above question are given as:

Q: In an exothermic reaction, chemical energy is converted to

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Q: The specific heat of tin c

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Q: In this experiment, the starting temperature of the water receiving the heat from the metal is…

A: Given: In this experiment, the starting temperature of the water receiving the heat from the metal…

Q: If the reactants of a chemical equation react, then the will have the same as the reactants. This…

A: The law of conservation of mass says that mass can neither be created nor be destroyed. It can be…

Q: How heat related to change of temperature

A: Heat is a form of energy that moves from hot body to cold body.

Q: Why is the amount of heat absorbed by the water not equal to the amount of heat produced by the…

A: Combustion is a exothermic chemical process in which in presence of atmospheric oxygen, molecules…

Q: is the following ingredients, can use as household cleaning materials? specify their use as…

A: You have posted a question with multiple subparts. So according to our guidelines I will answer…

Q: Combustion of hydrocarbons such as propane (C,Hg) produces carbon dioxide, a "greenhouse gas."…

A: Burning of Compound in presence of oxygen is called Combustion and products are CO2 gas and H2O…

Q: If the reactants energy is more than the products energy, reaction must be endothermic. Select one:…

A: Endothermic reaction- Endothermic reactions are chemical reaction in which the reactants absorb heat…

Q: Which of the following is a characteristic property of a complete combustion flame, as compared to…

A: Complete combustion takes place in the presence of a sufficient amount of oxygen while an incomplete…

Q: heat produced

A:

Q: NaOH, ethanol heat

A: Organic reactions are those in which organic reactant react to form organic products.

Q: caloric content:

A:

Q: When determining the specific heat of a metal, the heat lost by the metal equals the negative of the…

A: For any substance, the heat used up in raising its temperature by 1 unit for mass of 1 g is called…

Q: Can you conclude that heat is always noticeably released in a chemical reaction?

A: Can you conclude that heat is always noticeably released in a chemical reaction?  answer of the…

Q: Calcium chloride is an ice melting compound used for sidewalks and streets. This is an exothermic…

A: A solution can be defined as the mixture that consists of two components; solute and solvent.Here…

Q: Which of the following processes is the most common method of aging

A: The most common method of aging is        Oxidation

Q: what energy is a chemical energy withing a battery kinetic or potential?

A:

Q: .Excess heat energy liberated by an oxidation reaction iscalled the ___________.

A: Oxidation reaction is a reaction in which oxygen is added to the species. In terms of electron, in…

Q: Hand sketch and label a simple enthalpy profile diagram for an endothermic and an exothermic…

A:

Q: It refers to the amount of energy required to transform liquid water to gas

A: Given,  It refers to the amount of energy required to transform liquid water to gas

Q: 1. The high specific heat of water is responsible for the following, except: A. helps moderate…

A: A multiple choice question based on intermolecular forces that is to be accomplished.

Q: much heat energy (q) is transferred from the water?

A: q = mc (T2 - T1)  q is heat transferred m is given mass  c is specific heat of water = 4.2 J/g'c

Q: Q5 When two molecules of sodium hydroxide react with one molecule of sulphuric acid, then one…

A: When base react with acid it form salt and water.

Q: Which of the following process will release the most energy?

A: Cl2 ,Br2,I2 break into ions is endothermic  reaction.  these reaction  required energy .

Q: Find the amount of heat energy needed to raise the temperature

A:

Q: Define the heat capacity of liquid ?

A: Physical properties, such as heat capacity, state of matter, color, conductivity, melting point,…

Q: Question 4 of 4 4. Match each term to the best description. Dietary 1,000 calories Kilocalorie…

A: Given , 1000 calories means kilocalorie is right answer  Also , water is 1.00 cal/g°C is specific…

Q: The type of reactions that generate heat are known as _________________________ reactions. Fill-in…

A: During the chemical reaction energy may occur in the form of heat ,light changes chemical reaction…

Q: Which type of reaction is shown in the energy diagram below? O Kinetic energy of water molecules…

A: Thermodynamics is the branch of chemistry that mainly deals with the heat transfer between system…

Q: If the dissolution of a salt in water is an endothermic reaction, how will the temperature of the…

A: Endothermic reactions are chemical reactions in which the reactants absorb heat energy from the…

Q: The required amount of heat of the liquid substance for its one mole to vaporize.

A:

Q: determine the heat of reaction

A: This problem is based on Hess's  law of thermodynamics   The Hess law states that the change of…

Q: What type of phase change is water in the liquid state turning into water in the solid state?…

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Q: If the heat of solution for a chemical was -22,000 cal,g when 2.0 g of solid was dissolved, the…

A: Calculation  of Heat of solution.

Q: Combustion is a chemical process in which a fuel combines with to release energy and form products.

A: Combustion is a chemical process in which the compound reacts with oxygen and gives heat in the form…

Q: What is the objective in the case of experiment specific heat of metal? How to determine specific…

A: A substance is when heated, the ,motion of its individual particles increases, resulting in an…

Q: e the specific heat of lead

A:

Q: Define heat of reaction?

A: The heat of reaction, the amount of heat that must be added or removed during a chemical reaction in…

Q: In one to two sentences, explain whether condensation is an exothermic or endothermic reaction.

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Q: Considering the amount of energy absorbed or released, what type of reaction occurs when gasoline is…

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Q: ement, the total concentrati the water following alum ae of particulate solids requirin -hore init…

A: a) Given data: steady state flow = 7500 m3/d =  75 × 10^5 l/d Concentration of particulate matter =…

Q: If you have an endothermic reaction and you add heat or energy, which way the reaction is shifting?…

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Q: Explanation about specific heat of Copper lead and Aluminum

A: The specific heat of a substance is the amount of heat required to increase the temperature by one…

Q: Liquid C7H8O is burned with oxygen gas to produce gaseous carbon dioxide and water vapor

A: Liquid C7H8O is burned with oxygen gas to produce gaseous carbon dioxide and water vapor

Q: 6) Which has the greatest molar heat of combustion?

A:

Q: Draw the reaction

A: The given compound is an amide with formula CH3-CH2-CO-NH-CH3. It is N-methyl propanamide. When an…

Q: True or false, a chemical reaction that liberates heat energy is said to be exothermic.

A: