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What is the mass number of the element lead?

In: Chemistry, Periodic Table, Elements and Compounds [Edit categories]

Answer:

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

First answer by Sjacovdw. Last edit by Sjacovdw. Contributor trust: 8 [recommend contributor ]. Question popularity: 1 [recommend question].

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The mass number of an element is the number of?
the mass number is number of protons in an atom, plus the number of neutrons.
The mass number of an element is the total number of what?
The mass number of an element is the total number of protons plus neutrons
What is the atomic number and the mass number of an element?
Atomic number tells how many protons are inside an atom's nucleus and therefore also how many electrons the atom has. An atom's mass number is the number of protons AND neutrons in the atom's nucleus...
What element has a mass number of 2?
Deuterium, an isotope of hydrogen, has an atomic mass of 2 since it has a neutron as well as a proton in the nucleas. Hydrogen oxide, H20 is known as water - deuterium oxide is known as heavy water.
What element has a mass number of 50.9?
vanadium