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Is the reaction between sodium and water endothermic?
The reaction between sodium and water is exothermic because it releases heat energy. When sodium comes into contact with water, it reacts vigorously, producing hydrogen gas and sodium hydroxide while giving off heat in the process.
Why is it an exothermic reaction with liver and hydrogen peroxide?
The reaction between liver and hydrogen peroxide is exothermic because it releases energy in the form of heat as new chemical bonds are formed during the breakdown of hydrogen peroxide by catalase enzyme in the liver. The enzyme catalyzes the decomposition of hydrogen peroxide into water and oxygen, resulting in the production of heat energy.
Would you describe the reaction of calcium in water as being exothermic or endothermic?
The reaction between calcium and water is very exothermic.
When silver nitrate reacts with hydrochloric acid the container gets warmer is this reaction exothermic or endothermic?
This reaction is exothermic because it releases heat energy. The reaction between silver nitrate and hydrochloric acid generates a salt and releases heat as a byproduct.
What is a chemical reaction that absorbs heat?
An example of a chemical reaction that absorbs heat is the reaction between baking soda (sodium bicarbonate) and vinegar (acetic acid) to produce carbon dioxide gas. This reaction is endothermic, meaning it absorbs heat from its surroundings, causing the mixture to feel cold to the touch.
What is the difference between a exothermic chemical reaction and a endothermic chemical reaction?
energy released by the reaction or energy absorbed.
In an exothermic reaction the difference between the chemical energy of the reactants and the chemical energy of the products equals?
The amount of heat given off by the reaction
Is the reaction of sulphuric acid and magnesium an exothermic or endothermic reaction?
The reaction between sulfuric acid and magnesium is exothermic because it releases heat energy as a result of forming new chemical bonds in the products.
What type of energy change associated with chemical reaction between magnesium and hydrochloric acid?
This reaction is exothermic.
How do you use exothermic change in a sentence?
Jack recorded the exothermic change as the reaction progressed
Describe the two types of energy changes that occur in a chemical reaction?
An exothermic reaction and the change between potential and kinetic.
Is the reaction between HF and NaOH an endothermic or exothermic reaction?
EXTREMELY!!!!! exothermic. As in fires and explosions exothermic.
What is the difference between an exothermic and an endothermic chemical reaction?
In an exothermic reaction, energy is released in the form of heat, making the surroundings warmer. In contrast, an endothermic reaction requires energy input from the surroundings to proceed, making the surroundings cooler as it absorbs heat.
What is the word used to describe a chemical reaction in which energy is released?
Any chemical reaction that releases energy is called an exothermic action. The equations for an exothermic reaction between substance A and substance B would be: A + B --> AB + Heat The heat represents the energy and we can tell it is being released because it is on the product side of the equation. The reverse reaction would be endothermic, meaning it requires energy, heat would be on the reactant side and the equation would be: AB + Heat --> A + B To sum things up, an exothermic reaction releases energy and heat will be on the product side of the equation. An endothermic reaction requires energy and heat will be on the reactant side of the equation.
Is the reaction between potassium permanganate and glycerin a endothermic or exothermic reaction?
The reaction between potassium permanganate and glycerin is exothermic, which means it releases heat as it proceeds. This reaction is highly exothermic and can lead to spontaneous combustion in some cases.
What is the differences between exothermic reaction and endergonic reaction?
exothermic reaction releases energy and endergonic reaction absorbs energy
Is the reaction between sodium and water endothermic?
The reaction between sodium and water is exothermic because it releases heat energy. When sodium comes into contact with water, it reacts vigorously, producing hydrogen gas and sodium hydroxide while giving off heat in the process.
