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Helium is number two on the Periodic Table indicating that it has 2 protons.
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What is heliums family name?
helium is in the family of noble gases according to the periodic table
What is heliums number of valence electrons?
Helium has 2 valence electrons. Being in Group 18 of the periodic table, helium is a noble gas and has a full outer electron shell.
What is golds number in the periodic table?
Gold is number 79 on the periodic table
How is the periodic table is organized into columns called?
The elements arranged according to their atomic number in the table are called periodic table.
What is number 84 in the periodic table?
Polonium has the atomic number 84 in the periodic table.
What is heliums family name?
helium is in the family of noble gases according to the periodic table
Why is heliums location an exception to the periodic table?
It is not an exception: it is at the top of group 18, the noble gases which is exactly where it should be.
What is heliums number of valence electrons?
Helium has 2 valence electrons. Being in Group 18 of the periodic table, helium is a noble gas and has a full outer electron shell.
What is golds number in the periodic table?
Gold is number 79 on the periodic table
What is the number of helium in the periodic table?
the number of helium in the periodic table is 2.
How are the elements arranged?
Elements are arranged on the periodic table based on their atomic number, which is the number of protons in their nucleus. This arrangement groups elements with similar properties in columns called groups or families, while elements in the same period have the same number of electron shells.
What number is oxygen in the periodic table?
Oxygen is number 8 in the periodic table.
What number is hydrogen in the Periodic Table?
Hydrogen is located at number 1 on the Periodic Table.
What number is fluorine on the periodic table?
Fluorine is number 9.
What number on the periodic table is beryllium?
Atomic number : 4
How is the periodic table is organized into columns called?
The elements arranged according to their atomic number in the table are called periodic table.
How does atomic number explain the arrangement of the periodic table?
According to the modern periodic table "Elements are the periodic function of their atomic number".They are arranged in increasing atomic no. in the periodic table.
