The ionizatin energy is the is the energy required to remove one electron from from a gaseous atom.
There is a clear trend for the first ionization energies (the ionization energy to remove the first electron) of the atoms.
Inside a group (a column of the periodic table) the ionization energy increases downwards .
Then, the element that has the greatest atomic number in the group has the highest ionization energy (it is more difficult to form its ion).
As per this trend, in the group 4A lead, Pb (atomic number 82) is the natural element with the highest ionization energy. But there is one artificial element in this group, whose atomic number is 114. It is called Flerovium and as per the rule it shall have a higher ionization energy.
Answer:
Goodness of fit
Explanation:
The goodness of fit - it is proposed by Thomas and chess in 1977. This term is used to defined coordination of child temperament and environment. while poorness of fit defines when temperament is not accommodated.
The goodness of fit is generally good for children's best learning. it is basically related to individual temperament and their social environment
I’m pretty sure it’s 150 joules
The correct answer is B. balance
Answer:
B
Explanation:
Ionic compound can conduct electricity
