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Radium is in group 2 of the periodic table what does group mean?
Wiki User
∙ 13y ago
This group, as all groups, shares similar interaction dynamics with other elements because this group, group 2A, has two valance electrons in the outer shell.
Wiki User
∙ 13y ago
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What does Ra mean on the periodic table?
Radium.
What does Mo mean in the periodic table?
Mo stands for Molybednium in the periodic table. It is placed in group-6.
What do you mean by group in periodic table?
The columns in the periodic table are groups, also called families because the elements in a group have similar properties.
What does VIII mean on the periodic table?
it means group zero
Which group in the periodic table of elements mean ore former?
group 16 or The Chalcogens group.
What does Ra mean on the periodic table?
Radium.
What is radiums group?
I assume you mean "What group does Radium belong to ?" Radium is a man-made, radioactive element which belongs to the 'rare metals' group which is the second column to the left of the periodic table. All rare earth metals contain 2 electrons in it's outer shell and therefore react violently with Oxygen, Sulphur, Selenium and Tellurium. Radium has 88 Protons, 88 Electrons and 138 Neutrons.
What does ga mean on the periodic table?
Ga stands for Gallium . It is present in group-13 of the periodic table.
What does Mo mean in the periodic table?
Mo stands for Molybednium in the periodic table. It is placed in group-6.
What does family mean in the periodic table?
a family of the periodic table is like a group of elements of the same type.
What do you mean by group in periodic table?
The columns in the periodic table are groups, also called families because the elements in a group have similar properties.
What does VIII mean on the periodic table?
it means group zero
What does the Roman numeral mean on top of a group in the periodic table?
Those Roman numerals on the periodic table refer to the number of valence electrons in a given group.
Which group in the periodic table of elements mean ore former?
group 16 or The Chalcogens group.
What does the period number on periodic table mean?
The group number is an identifier used to describe the column of the standard Periodic Table in which the element appears.
What is the number of potassium?
Potassium, K, is in Group 1 of the periodic table
What does ir mean in the periodic table?
Ir refers to iridium element that is placed in group-9 and period-6 in the modern periodic table.
