SCIENCE
PHYSICAL SCIENCES
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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The atomic number of vanadium is ____ and its atomic mass is ____
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23, 67.89
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16, 50.94
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23, 50.94
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50.94, 23
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Explanation:
Detailed explanation-1: -Vanadium-51 is the stable isotope of vanadium with relative atomic mass 50.943964, 99.8 atom percent natural abundance and nuclear spin 7/2. A metallic element with the atomic symbol V, atomic number 23, and atomic weight 50.94. It is used in the manufacture of vanadium steel.
Detailed explanation-2: -Vanadium is a chemical element with symbol V and atomic number 23. Classified as a transition metal, Vanadium is a solid at room temperature.
Detailed explanation-3: -Vanadium is a metal in group VB of the periodic table with atomic number 23, an atomic weight of 50.94, and a density of 6.1 Mg/m3. It has a melting temperature of 1900 C.
Detailed explanation-4: -The atomic mass of sodium is 23.
There is 1 question to complete.