Endothermic reactions absorb energy. - ClassZone

The bombardier beetle, shown in the photograph onthe right, uses natural exothermic reactions to defenditself. Although several chemical reactions are involved,the end result is the production of a hot, toxic most important reaction in the process is the decom-position of hydrogen peroxide into water and 2H2O + O2 First, the hydrogen peroxide rapidly breaks a hot, toxic mixture is made by the reactions . Oxygen gas fromthe reaction in the equation above puts the mixture under enough pressure builds up, the beetle can spray the reactions absorb reactions often produce a decrease in Endothermic reactions , the bond energies of the reactants are greaterthan the bond energies of the products. As a result, more energy isneeded to break the bonds in the reactants than is released during theformation of the products.

Endothermic reactions often produce a decrease in temperature. In endothermic reactions,the bond energies of the reactants are greater than the bond energies of the products.As a result,more energy is

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  Endothermic, Energy, Reactions, Classzone, Absorb, Endothermic reactions, Endothermic reactions absorb energy

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