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What happens to temperatures in an endothermic reaction and examples?
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What happens when dilute sulphuric acid is added to zinc granules . Is it an exothermic or an endothermic reaction?
The reactions between metals and acids are always endothermic.
Is acid rain an exothermic or endothermic reaction?
it is and exothermic reaction because it produces heat.
What happens during an exothermic reaction?
Exothermic reaction is a reaction which gives out heat. For example: when natural gas burns it release its energy to the surroundings which could be the water in a central heating system. this is a EXOTHERMIC REACTION between natural gas and oxygen.
What happens to the temperature of a substance that is an endothermic reaction?
It will decrease as heat is removed from the environment and added to the products of the reaction.
What happens to the reaction during endothermic and exothermic reaction?
During an endothermic reaction, heat is absorbed from the surroundings, causing the reaction to feel cold. The reactants have less energy than the products, so energy is absorbed to form the products. In an exothermic reaction, heat is released into the surroundings, making the reaction feel hot. The reactants have more energy than the products, so energy is released during the reaction.
What happens in an endothermic reaction?
An endothermic reaction need heat to occur.
What happens when delta h is positive?
the reaction is endothermic
What happens to heat during an endothermic reaction?
Heat is absorbed.
Does the energy go from surrounding to the chemicals in an exothermic reaction?
No. It is endothermic when this happens.
What happens when dilute sulphuric acid is added to zinc granules . Is it an exothermic or an endothermic reaction?
The reactions between metals and acids are always endothermic.
When a reaction is endothermic what usually happens to the temperature overtime?
The temperature will decrease. Endothermic reactions absorb heat engery, so the temperature of the suroundings will drop.
Is acid rain an exothermic or endothermic reaction?
it is and exothermic reaction because it produces heat.
What happens to the reaction 2NO2 N2O4 57.2 kJ when the temperature of the reaction is increased?
This is an endothermic equilibrium reaction Thus, increase temperature will push the reaction to the right. So more N2O4 is produced
What happens during an exothermic reaction?
Exothermic reaction is a reaction which gives out heat. For example: when natural gas burns it release its energy to the surroundings which could be the water in a central heating system. this is a EXOTHERMIC REACTION between natural gas and oxygen.
What happens to the temperature of a substance that is an endothermic reaction?
It will decrease as heat is removed from the environment and added to the products of the reaction.
What happens to energy in an endothermic reaction?
An endothermic reaction is a reaction which requires energy. The enegry is required for the reaction to take place, maning the energy is used up in the reaction. An example of an endothermic reaction is photosythesis.
What happen if the ammonium chloride and water combined?
When Ammonium Chloride and water are combined and drop in temperature occurs because a endothermic reaction happens
