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Where is the period number found on the periodic chart of the elemnts?
Wiki User
∙ 11y ago
Usually at the top ... and classically written in Roman numerals.
Yes, there are numbers at the top of a Periodic Table, although they are for the groups/families on the periodic table. Usually the period numbers are found to the left of the periodic table.
Wiki User
∙ 11y ago
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Which period is Mg in on periodic chart?
The element Mg is in the 3rd period of the periodic table.
Will the row number on the periodic chart will be the same as the shell number?
True. Row number on the periodic chart will be the same as the shell number.
For a representative element the row number on the periodic chart will be the same as the shell number.?
True. Row number on the periodic chart will be the same as the shell number.
By referring to the periodic chart indicate which is the mass number of copper?
63.546
What is the number on the upper right hand corner of every element on the Periodic Chart?
The Atomic Number
What information does the periodic chart tell you?
Symbol Name Atomic Number Atomic Mass
Is thorium on the periodic chart?
Thorium is a member of the actinoids family; the atomic number is 90.
What element does Au stand for on the periodic chart?
The element AU on the periodic chart stands for gold.
Number of proton in an atom?
that would depend on what element your talking about. ie Hydrogen is #1 on the periodic chart, and it has 1 electron and 1 proton. Aluminum is 17? on the periodic chart, and it has 17 electrons and protons. just look at the atomic number, and that's how many it has
What do you call a chart that organizes elements by the number of protons in eadch elements nucleus?
Periodic Table
What does the 8 stand for on the chart of elements?
8 is the atomic number of oxygen on the periodic table of elements.
How was atomic number arranged in a periodic table?
The atomic number of an element is how many protons is in it. So the chart is arranged lowest atomic number to highest.
