The reactions of ionic compounds are faster than that of covalent compounds because the ionic compounds are composed mainly of positive & negative ions which are easy to react while the covalent compounds bonds...
Nuclear fusion reaction It is the source of the destructive energy of the Hydrogen bomb , It is the fusion of two light nuclei to form a heavier nucleus of a mass smaller than...
Nuclear Transformation Nuclear transformation reactions are nuclear reactions in which the nucleus of an element ( called target ) is bombarded with an accelerated particle called projectile ( bomb ) to transform the target...
Exothermic and Endothermic reactions When heat transfers from the system to the surrounding , the internal energy of the system decreases and this process is called Exothermic process , When heat transfers from the...
