Option (A) is the correct answer.
When we heat solidified wax then intermolecular boding between the molecules of wax decreases and the molecules will start to move rapidly from one place to another.
As a result, solid wax will change into liquid wax. This means that solidified wax molecules absorbed heat due to which intermolecular bondng between then weakened. Therefore, reaction is endothermic in nature.
Whereas when reactants have more energy than products in a chemical reaction then heat is released and the reaction is known as exothermic reaction.
In a decomposition reaction, a compound or molecule breaks to form two or more different substances.
And a in a reversible reaction, rate of forward reaction equals the rate of backward reaction.
On the other hand, disintegration is a nuclear decay reaction in which energy is released.
Thus, we can conclude that process which occurs when solidified wax is converted to liquid wax on heating is endothermic process.
Endothermic process occurs when solidified wax is converted to liquid wax on heating.
The inter molecular bonding between the molecules of the wax begins to decrease and the molecules will start to move rapidly from one place to other thus changing the solid wax into liquid wax. This means that the solidified wax absorbs heat due to which their inter molecular bond weakens and therefore the reaction is endothermic in nature.
The type of process that occurs when solidified wax is converted to liquid wax is ENDOTHERMIC.
In chemistry, there are two basic types of reaction based on absorption or release of energy, these are exothermic and endothermic reaction. A reaction is said to be exothermic if it releases energy into the environment. An endothermic reaction is one which absorbs energy from the external environment. In order for solid wax to melt and become liquid, heat has to be applied to the solid wax, the heat is the thermal energy, which the reaction absorb from the environment.
10 years is the answer
it forms an anion that has a larger radius. anions have a negative charge and are larger than the original atom.