Yes. Both carbon atoms have 6 protons. However, the 12C atom has 6 neutrons while the 13C atom has 7 neutrons :)
13C 6
There should be a button that lets you do this very easily. There is on a Brukker 400MHz NMR.
Most might say it is 'cool'; 13C equals 55.4 degrees Fahrenheit.
All have the same nuclear charge and consequently the same electron configuration.
13ºC = 55.4ºF
With a what : )?
13C or -13C depending on the order of subtraction
8c
7
13C
Mars
13c
no one ever nows
13C is 55.4F
13c
15b + 13c - 12b + 10c + 8 = 3b + 23c + 8