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What does the period number tell us about the element?
For elements it's the atomic number not the "Period Number." This number tells you how many protons a single atom of that element has in its nucleus. The "period number" is a dimensionless quantity used in fluid dynamics.
What does the number of nucleus tell you about the element?
The number of the protons in the nucleus of a chemical element is equivalent to the atomic number; the atomic number define the position of this element in the periodic table (group, period). And from these we can suppose the chemical properties of this element.
What does carbons group number tells you about the element?
Tells you where this element resides in the period table. tell you which group,,metallic , gas, or liquid.
What does the periodic number tell you about the element in the period?
The atomic number represents the number of protons. The atomic mass represents the number of protons + neutrons.
What does the period number tell you?
It tells you the number of cations in the outer energy level of the element's atomic mass
How do you tell the heaviest element of a period?
To the right!
What is the atomic number of Periodic Table element Period?
The atomic number of the Periodic Table element Period is 92.
The atomic number of sodium the first element in Period 3 is 11 The atomic number of the second element in this period is?
The second element in Period 3 is Magnesium, with an atomic number of 12.
What does the atomic number of an element tell you about the element?
Atomic number = Number of protons
What is argon's period number?
It is a period 3 element.
Element's atomic number tell about that element?
The atomic number tells you the number of protons in the nucleus of that element.
What is the period number in the periodic table?
The period number of an element is the row in which it appears.
