No. Converting water to steam is endothermic because the water must absorb heat from its environment.
Condensation is an exothermic change because it releases heat energy as water vapor transforms into liquid water.
Condensation of water vapor to liquid water releases heat because it involves the removal of energy from the steam, causing the water vapor molecules to slow down and come together to form liquid water. This process releases heat to the surrounding environment, making it an exothermic reaction.
The stuff is actually used in some hotpacks. It's exothermic.
A hydrogen reaction is a release of energy, therefore is defined as exothermic.
An exothermic reaction. Simple reactions that could fall into this category involve the burning of fuels, the addition of water to anhydrous Copper(II) Sulphate and the addition of water to Calcium Oxide (Slaked Lime).
Steam itself is not endothermic or exothermic - only chemical reactions can be labelled as exothermic or endothermic the reaction whithin the steam can only be exothermic or endothermic
The creation of "mist" or steam (condensation) from water is exothermic but the mirror is not experiencing any kind of chemical reaction.
Condensation is an exothermic change because it releases heat energy as water vapor transforms into liquid water.
Condensation of water vapor to liquid water releases heat because it involves the removal of energy from the steam, causing the water vapor molecules to slow down and come together to form liquid water. This process releases heat to the surrounding environment, making it an exothermic reaction.
It is not a chemical reaction, it is dissolution; this physical process is exothermic.
The stuff is actually used in some hotpacks. It's exothermic.
A hydrogen reaction is a release of energy, therefore is defined as exothermic.
The process is endothermic because the water is absorbing heat from the kettle. When energy (heat) is released as steam this is exothermic.
An exothermic reaction. Simple reactions that could fall into this category involve the burning of fuels, the addition of water to anhydrous Copper(II) Sulphate and the addition of water to Calcium Oxide (Slaked Lime).
The reaction between calcium and water is very exothermic.
The reaction between caesium and water is exothermic, meaning it releases heat. This is because when caesium reacts with water, it forms caesium hydroxide and hydrogen gas, releasing energy in the process.
Condensation is considered a type of exothermic reaction. Condensation is something that is released, which means that is exothermic instead of endothermic.