A thermic nature of a reaction refers to the aspect of the involvement of heat.
Activation energy is needed to start a chemical reaction. This energy is used to join the reactants together or break them apart. If a reaction is exothermic then it gives energy out. If it is endo thermic then the reaction takes energy in.
The thermic effect of food is typically around 10% of total calorie intake. For a 2500 calorie diet, the approximate thermic effect would be around 250 calories.
In an exothermic reaction, heat is released to the surroundings. This typically results in an increase in temperature, and the surroundings feel warm. The reactants have higher energy than the products, and the reaction is often spontaneous.
The decomposition of hydrogen peroxide into water and oxygen gas is an example of a decomposition reaction in nature. This process occurs spontaneously over time when hydrogen peroxide breaks down into its simpler components.
A reaction typically depends on the nature of the reactants involved, as well as the specific conditions under which the reaction takes place, such as temperature, pressure, and presence of a catalyst.
Heat, which is why it's called an exo(outside)thermic(heat) reaction
A thermic reaction resulting from the use of a form of fuel.
guess it is endo thermic
'Thermic' means heat. Thus an 'exothermic' reaction produces heat, while an 'endothermic' reaction absorbs heat.
Thermic fluid is a hot oil
Thermofusing is the joining of two pieces of metal by means of a thermic reaction - as opposed to welding them. A thermic reaction is so hot, that it melts the ends of the pieces of metal to be joined (it's commonly used to join lengths of rail track together). Welding only heats the welding rod - not the surfaces to be joined.
Exothermic, generally. Exo- is out, -thermic refers to heat energy. You could have an endothermic reaction with other energy released, say radiation or work, but it is less common.
YesDue to the presence of Bogue's components at the time of hrdration heat is evolved.It is an exo-thermic reaction reaction.Hydration is a continuous process
IR
Activation energy is needed to start a chemical reaction. This energy is used to join the reactants together or break them apart. If a reaction is exothermic then it gives energy out. If it is endo thermic then the reaction takes energy in.
The reaction must change the chemical nature of reactants.
The thermic effect of food is typically around 10% of total calorie intake. For a 2500 calorie diet, the approximate thermic effect would be around 250 calories.