answersLogoWhite

0

This is because a halogen ion, to become so gained an electron, meaning the positive charge of the protons is spread over more electrons and so there is a greater distance between the outermost shell and the nucleus

User Avatar

Wiki User

13y ago

What else can I help you with?

Related Questions

Are columns of elements called periods?

No, columns of elements in the periodic table are called groups or families. Periods are the rows of elements that run horizontally across the table. Each period corresponds to the number of electron shells an element's atoms have.


What are vertical columns of atoms in the periodic table called?

groups


What is periodic chemistry?

A periodic chemistry is a periodic table. A periodic table is a tab,e with atoms and elements. Whatever we eat or use have atoms or elements.


What periodic chemistry?

A periodic chemistry is a Periodic Table. A periodic table is a tab,e with atoms and elements. Whatever we eat or use have atoms or elements.


What columns among the representative elements in the periodic table consist of diamagnetic atoms?

The representative elements that consist of diamagnetic atoms are found in columns 1, 2, 13, 14, 15, 16, and 17 of the periodic table. Diamagnetic atoms have all their electrons paired, resulting in no net magnetic field, making them weakly repelled by magnetic fields. Examples of diamagnetic elements include hydrogen, helium, nitrogen, oxygen, fluorine, and chlorine.


What is the scientific term used for columns and rows on the periodic table?

The scientific term for columns on the periodic table is "groups" or "families," while the term for rows is "periods." Groups contain elements with similar chemical properties, while periods indicate the energy levels of the electrons in the atoms. The arrangement reflects the periodic law, which states that elements exhibit periodic trends in their properties when organized by increasing atomic number.


What are the columns of the periodic table of elements?

f-block columns


How are atoms held together on the periodic table?

Periodic table is an arrangement of elements where the elements are arranged in the increasing order of their atomic number. The atoms on the periodic table are not held by any force.


What tells you how heavy elements atoms are compared with atoms of other elements?

the atomic weights on the Periodic Table


What tells you how heavy an elements atoms are compared with atoms of other elements?

the atomic weights on the periodic table


The periodic table displays the symbols and of the elements along with information about the structures of their?

The periodic table displays the symbols and atomic numbers of the elements along with information about their atomic masses and electron configurations. It organizes the elements based on their properties and allows for easy identification of trends in chemical behavior across rows and columns.


How many atoms are in the periodic table?

118 elements