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The Atomic Mass listed on most periodic tables is actually the average atomic mass representing the average atomic masses of the various isotopes of an element depending on their percent natural abundance. Refer to the answers.com question: What is the formula for finding average atomic mass? for a detailed explanation on how to calculate this value. (What_is_the_formula_for_finding_average_atomic_mass)

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How do you calculate from the periodic table the density of an element?

To calculate the density of an element from the periodic table, you would need to know the element's atomic mass and atomic volume. The formula for density is mass divided by volume. You can find the atomic mass on the periodic table and calculate the volume using the element's atomic radius or other relevant data.


What is the atomic number of Periodic Table element Period?

The atomic number of the Periodic Table element Period is 92.


What is the atomic number of the element lanthanum on the periodic table?

The atomic number of the element lanthanum on the periodic table is 57.


What element on the periodic table has the largest atomic number?

The element with the largest atomic number on the periodic table is Oganesson, with the atomic number 118.


What is the atomic number on the periodic table?

The atomic number on the periodic table is the number of protons for the element.


Was the first element on the periodic table of elements carbon?

NO!!! Hydrogen (H) is the first element on the Periodic Table. Reason Atomic No. = 1 Atomic mass( of protium) = 1 Carbon lies 6th position. Atomic No. = 6 Atomic mass = 12


What element on the periodic table weighs 19.32?

No element has an atomic weight of 19.32 on the periodic table.


What is the atomic number of the element with the symbol "Pt" on the periodic table?

The atomic number of the element with the symbol "Pt" on the periodic table is 78.


Can you find the atomic number of an element on the periodic table?

Atomic number of an element can be found on the periodic table. It is located at the upper left-hand corner of the table.


What element is the first on the periodic table?

Hydrogen is the first element on periodic table. Its atomic number is 1.


Is the atomic number of each element included in the periodic table?

YES!!! The atomic No. is the postition of the element in the periodic table. It also indicates the number of protons in the element and electrons in the neutral element. The Atomic Mass is also included in the periodic table. The Atomic Mass is the sum of all the protons and neutrons of an element in the periodic table. Here are some examples. Hydrogen ; [1/1]H The first element in the table Carbon ; [12/6]C The sixth element in the periodic table Oxygen ; [16/8]O The eighth element in the periodic table et.seq., The first number given is the Atomic Mass and the second number is the Atomic Number.


What is the atomic number of an element listed in the Periodic Table refers to?

The atomic umber of an element listed in the periodic table refers to number of protons in the element. Atomic number is equal to number of protons.