THE Ta atom has 73 protons and 108 neutrons. What is the atomic number of Ta?

Answer 1

The atomic number is just another name for proton number; in this case, is 73.

Answer 2

The atomic number is always the number of protons here 73

Answer 3

atomic number=73(since the atomic number is the proton number)

Answer 4

Here you go:

The essentials

Name: tantalum
Symbol: Ta
Atomic number: 73
Atomic weight: 180.94788 (2)
CAS Registry ID: 7440-25-7
Group number: 5
Group name: (none)
Period number: 6


~Hope this helps!~ {{>_<}} (^_^)
Block: d-block

Answer 5

atomic number = number of protons = 73

Mass number = protons + neutrons = 181