No, it is a chemical change
In a group the first ionization energy decrease going down.In a period the first ionization energy increase from left to right.
They have high ionization energy and high electronegativity.
Ionization
ionization energy
Physical
Chemical change.
Dissolution is a physical process.
To change, or to turn.
Definitely a chemical change. This causes a manipulation in the substance's properties and chemical behavior.
Ionization is the physical process of converting an atom or molecule into an ion by adding or removing charged particles such as electrons or other ions. And the highest point to which we can ionize an element is called its ionization limit.
Ionization energy increases as you go across a period, but as you go down a group it decreases.
In a group the first ionization energy decrease going down.In a period the first ionization energy increase from left to right.
It is a Physical change
They have high ionization energy and high electronegativity.
I don't think so, mechanical change is when you use something to change the appearance of the object (your Jaw and food for example). Physical change can be caused bye a chemical substance and by and object ( mechanical change ) You welcome :)
Crumple is a physical change.
It is a physical change.