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What would likely happen if you were to touch the flask in which an exothermic reaction were occurring?
Wiki User
∙ 13y ago
The flask might feel cool to the touch as the reactants absorb heat conducted through the flask from your body. (This assumes that the reaction is happening at temperatures below your body temperature.)
Wiki User
∙ 15y ago
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A chemical reaction that gives off heat is most likely to be what?
An exothermic reaction is a chemical reaction that gives off heat. In an exothermic reaction, energy is released in the form of heat to the surroundings.
Would an exothermic reaction be more favord or less favored if it were carried out within a superheated chamber?
An exothermic reaction would likely be less favored in a superheated chamber because the increased temperature would promote the reverse endothermic reaction, shifting the equilibrium away from the desired product in favor of the reactants.
What will most likely happen if the amount of enzyme that catalyzes this reaction is increased?
The reaction will speed up.
When did tornadoes first happen in WA?
It is impossible to say; tornadoes have been occurring there since before anyone was around to record them. It is likely they have been occurring there since the land that would become Washington first formed.
Is burning gasoline an exothermic process or an endothermic process?
Solid to gas (sublimation) is endothermic (takes in heat).In other words:A phase change from the solid state to the gas state is endothermic.Sublimation is endothermic (takes in energy).Heat energy must be provided to make it work.When there is a change of state from a solid to a liquid, a solid to a gas, or a liquid to a gas, at a constant temperature, the process is endothermic NOT exothermic. It requires energy to break the intermolecular forces that keep the molecules together, and that reduces the temperature - heat is taken in.
Are explosives likely to be endothermic or exothermic?
exothermic reaction
A chemical reaction that gives off heat is most likely to be what?
An exothermic reaction is a chemical reaction that gives off heat. In an exothermic reaction, energy is released in the form of heat to the surroundings.
If the reaction gets hot is it an endothermic or an exothermic reaction?
The reverse reaction is not always endothermic or exothermic, the reverse reaction is the opposite of whatever the initial reaction is, so if the reaction is endothermic, the reverse reaction is exothermic and vise versa.
Would an exothermic reaction be more favord or less favored if it were carried out within a superheated chamber?
An exothermic reaction would likely be less favored in a superheated chamber because the increased temperature would promote the reverse endothermic reaction, shifting the equilibrium away from the desired product in favor of the reactants.
What will most likely happen if the amount of enzyme that catalyzes this reaction is increased?
The reaction will speed up.
Which of the following conclusions can be drawn from the curves in the energy diagram?
. The reaction represented by curve B will go faster than the curve A reaction.
At what temperature does astatine react with hydrogen?
Astatine is expected to react with hydrogen at around room temperature, forming hydrogen astatide (HAt). This reaction would likely be exothermic.
Is solid exothermic or endothermic?
A solid is itself neither endothermic or exothermic. However the phase change from liquid to solid will likely be exothermic.
What most likely accounts for the difference between a curve A and curve B on the energy diagram?
The reaction described by curve B is occurring with a catalyst.------Apex <('-'<)
What most likely accounts for the difference between curve A and curve B on the energy diagram?
The difference between curve A and curve B on an energy diagram is most likely due to the activation energy required for the reaction. Curve A likely represents a reaction with a higher activation energy, resulting in a slower reaction rate compared to curve B, which represents a reaction with a lower activation energy and a faster reaction rate.
During the chemical reaction starch is broken down into glucose What will most likely happen if the biochemist adds an enzyme to the reactants?
Adding an enzyme will likely speed up the breakdown of starch into glucose. Enzymes are biological catalysts that can increase the rate of chemical reactions, often significantly. This would result in a faster conversion of starch into glucose compared to the reaction without the enzyme.
When did tornadoes first happen in WA?
It is impossible to say; tornadoes have been occurring there since before anyone was around to record them. It is likely they have been occurring there since the land that would become Washington first formed.
