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I cannot answer this question.

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Haylie Corkery

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4y ago
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Edwin Mitchell

Lvl 13
2y ago

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Wiki User

13y ago

The mass number is the amount of protons added to the number of neutrons in the nucleus

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14y ago

Lead (Pb) has the atomic number 82 with an Atomic Mass of 207.2 amu.

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9y ago

Lead is found on the Periodic Table in the 14th Column. It has an atomic number of 82, a net ionic charge of +2 and a molar mass of 207.2.

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15y ago

Lead has a mass number of 82, which of course applies to all isotopes. There are stable isotopes with atomic weights 206,207,208. See Wikipedia 'Lead' for more.

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Wiki User

14y ago

The atomic number of lead (Pb) is 82. I suppose that is what you want to know.

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Wiki User

9y ago

Lead is a metallic element. Mass number of it is 208.

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7y ago

The mass number of an isotope is the number of protons and neutrons (the total of the sum of the two) in an atom of that isotope.

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Wiki User

12y ago

The mass number of lead is 207.2.

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Q: What is the mass number of the element lead?
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