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Does an exothermic reation release energy into its surroundings and its products have more energy to the reactant?
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∙ 9y ago
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How are exothermic reation different from endothermic reaction?
Exothermic reaction: with release of heat Endothermic reaction: with absorption of heat
What is the difference between chemical reation and nuclear reation?
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What ways can a catalyst affect a chemical reation?
A catalyst affects a reaction by speeding it up. A catalyst, remember, does not participate as a reactant or product in the reaction. It facilitates the reaction by lowering its activation energy, making the reaction easier to happen.
Which of the following gengerally determines if a reation will occur?
thermodynamics
Which type of reaction does carbonic acid undergo?
A Chemical Reation
When this reation occurs in a lab the room gets warmer and light is given off. is the reation exothermic or endothermic?
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How are exothermic reation different from endothermic reaction?
Exothermic reaction: with release of heat Endothermic reaction: with absorption of heat
How do you figure out how much heat is absorbed in a reation?
heat is treated as a reactant or a product
Why does the temperature drop once the reaction reaches the stoichiometric point?
In can occur if the reaction in question in exothermic. After the stoichiometric point , there is no reactant left to react. No reaction occurs and no heat is evolved and as a result temperature drops.
What are the materials you have at the beginning of a chemical reation?
products
Is the reaction between sodium and water endothermic?
it is exothermic because heat is liberated to the surrounding during the chemical reation
What are the products of an acid-base reation?
Water and a salt.
What is the reation equation for NaOCl and NaHSO3?
Im not sure, but with self experimentation, I've found that it does release Cl2, and is exothermic. Hope that helps.
Is silver nitrate and copper an exothermic reation?
yes, it's far from endothermic, because there is no internal change within the element related to structure or energy
What happens when rubidium is added to water?
Rubidium is highly reactive and if it is added to cold water there will be a large, exothermic reation; rubidium hydroxide and hydrogen are formed.
What two types of energy change can occur in a chemical reation?
Two types of energy change that can occur in a chemical reaction are endothermic or exothermic. An exothermic reaction causes an increase in temperature and an endothermic reaction causes a decrease in temperature.
What is the original substances before a chemical reation occurs are the?
Reactants --> Chemical reaction --> Products
