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An element's atomic number is 45. How many protons would an atom of this element have?

Respuesta :

It would have 45 protons, as the atomic number is equivalent to the amount of protons
Name: Rhodium 
Symbol: Rh 
Atomic Number: 45 
Atomic Mass: 102.9055 amu 
Melting Point: 1966.0 °C (2239.15 K, 3570.8 °F) 
Boiling Point: 3727.0 °C (4000.15 K, 6740.6 °F) 
Number of Protons/Electrons: 45 
Number of Neutrons: 58 
Classification: Transition Metal 
Crystal Structure: Cubic 
Density @ 293 K: 12.41 g/cm
Color: silverish