<span>1,1,3,3-tetramethyl-2,4-cyclobutanediol</span>
Answer:
Explanation:
The process of gaining or losing electrons from a neutral atom or molecule is called ionization. Atoms can be ionized by bombardment with radiation, but the more purely chemical process of ionization is the transfer of electrons between atoms or molecules
Chromatography is used to separate mixtures of substances into their components. All forms of chromatography work on the same principle.
I don't think the introduction of a catalyst to a reaction would affect its enthalpy. The reason why I think this is that enthalpy is a state function meaning it does not matter what pathway is taken, the end result will always be the same. A catalyst only changes the reaction mechanism and the starting point and ending point should not change. If you look at a energy diagram of a reaction with and without a catalyst, you should see that the only thing that changed was the activation energy required to make the reaction happen. Not the enthalpy.