Molybdenum has how many valence electrons?

There are six valence electrons in molybdenum. Molybdenum has an atomic number of 42. which means that it has 2, 8, 18, 13, or 1 electrons in each shell. The valence electrons of the 4d55s1 are the electrons that are in it.

Mo is the sign for molybdenum. It is in the group 6 or d-block and period 5 of the periodic table of elements. It is a transition metal. It has an atomic mass of 95.96 grammes per mole and a density of 10.2 grammes per cm3.

At room temperature, it is solid, but it melts at 4,753 degrees Fahrenheit. Carl Scheele found molybdenum in 1778, and Peter Hjelm was the first to isolate it in 1781.


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