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How is the fusion used to calculate the energy released when a mass of liquid freezes an endothermic reaction?
Fusion, in the context of freezing, refers to the process of a substance transitioning from a liquid to a solid state. During this phase change, energy is released into the surroundings, which is an exothermic reaction, not endothermic. To calculate the energy released when a mass of liquid freezes, you can use the formula ( Q = m \times L_f ), where ( Q ) is the heat released, ( m ) is the mass of the liquid, and ( L_f ) is the latent heat of fusion for the substance. This calculation quantifies the energy transferred as the liquid solidifies.
What is The reaction of aluminum metal with oxygen gas typically produces the product with the formula of what?
The reaction of aluminum metal with oxygen gas typically produces aluminum oxide, which has the formula Al₂O₃. This compound forms when aluminum reacts with oxygen in a highly exothermic reaction, resulting in a white, powdery substance that is commonly found in nature as a component of various minerals.
What is the chemical reaction formula that converts carbon dioxide and water to carbonic acid?
6CO2 + 6H2O --> C6H12O6 + 6O2 This is the reaction involved in photosynthesis
Relationship of chemical formula chemical reaction and chemical equation?
Chemical formula is representative for the chemical compositon of a compound. Chemical equation is representative (describe) for a chemical reaction.
Is 2 H20 a chemical reaction?
2 H2O is the chemical formula of two molecules of water, not a reaction.
What is the chemical formula of a exothermic reaction?
Impossible to answer. Exothermic reaction is just one of the two possible chemical reactions: either exothermic or endothermic. (No difference but heat release)
Is there a relationship between the chemical formula of the salt and whether its dissolution is exothermic or endothermic?
Yes, the chemical formula of a salt can influence whether its dissolution is exothermic or endothermic. For example, salts with stronger bonds tend to have more exothermic dissolutions because energy is released when the bonds break. Salts with weaker bonds may have endothermic dissolutions because energy is required to break those bonds.
What is the formula to completely dissolve baking soda into vinegar?
impossible as it will bubble of a chemical reaction giving off an endothermic reaction
What is the chemical formula of chemical respiration?
C6H12O6 + 6O2 --> 6H2O + 6CO2 This is an exothermic reaction (ie a reaction that produces energy)
What is the name of Cl2O7 compound?
Dichlorine heptoxide is the chemical compound with the formula Cl2O7. This chlorine oxide is the anhydride of perchloric acid. It is an endothermic unstable molecule, will completely split up in elements by exothermic reaction.
How is the fusion used to calculate the energy released when a mass of liquid freezes an endothermic reaction?
Fusion, in the context of freezing, refers to the process of a substance transitioning from a liquid to a solid state. During this phase change, energy is released into the surroundings, which is an exothermic reaction, not endothermic. To calculate the energy released when a mass of liquid freezes, you can use the formula ( Q = m \times L_f ), where ( Q ) is the heat released, ( m ) is the mass of the liquid, and ( L_f ) is the latent heat of fusion for the substance. This calculation quantifies the energy transferred as the liquid solidifies.
What happens when the compound sodium chloride is formed?
The reaction is exothermic; the standard enthalpy of formation for sodium chloride is -411,12 kJ/mol at 25 0C.
Mix calcium oxide with water and then what happens?
Well, The chemical reaction when calcium is placed with water is a fizzing. It fizzes and also "produces" heat. Not sure what the chemical formula would be called however. Calcium Hydroxide possibly
What is the reaction between aluminum metal and sulfur.?
The reaction between aluminum metal and sulfur forms aluminum sulfide, which is a compound with the chemical formula Al2S3. This reaction is exothermic, producing heat and light, and typically involves the direct combination of aluminum and sulfur in a controlled environment to prevent unwanted byproducts.
When writing a chemical reaction for an exothermic process will the heat energy be reactant or product?
Heat will be on the product side of the equation, but it is not a "product" in the same sense as the chemical symbol(s) and/or formula(s) written on this side of the equation, because heat is not a tangible substance but rather an increase in the energy of nearby substances.
How alkali metals reacts with water?
This is the generic reaction where "M" could represent any of the alkali metals.2M + 2H2O --> 2MOH + H2This really does not help anybody... at all. I asked for the metal not the formula
Formula for a neutralisation reaction?
neutralisation reaction: n=vm2 + charlotte
