There are six electrons in a carbon atom, the isotope does not change this.
Six in the neutral atom like any other isotope of carbon
SIX, because ALL carbon isotopes have 6 electrons, they are all atom number 6 in the periodic system, irrespectively thier atomic MASS varying from 10 to 14.
Carbon's atomic number is 6. That means it has 6 positively charged protons per atom. It must therefore have 6 negatively charged electrons per atom then to keep it neutral.
Neutral-charge sulfur, regardless of its isotope, has 16 electrons, the same number as for protons.
Hafnium has 72 electrons and protons; the number of neutrons is different for each isotope and depend on atomic mass of the isotope.
U-238 (Uranium-238) has 92 Electrons
A neutral oxygen atom has 8 electrons regardless of the isotope.
32 protons, 32 electrons. Ge-72 isotope has 40 neutrons
Every isotope of magnesium has 12 electrons.
If 42 is the atomic number then there is 42 electrons in isotope.
It has the same number of protons and electrons, but two more neutrons.
Silicon atoms, atomic number 14, have 14 protons in the nucleus. The neutral atom then has 14 electrons. Silicon 28 the most common isotope of silicon has 14 neutrons in the nucleus giving a mass number of 28. The Atomic Mass of silicon 28 relative to carbon12=12. is 27.9769265325(19)
The isotope Cr-54 has 24 electrons.
92
Neutral-charge sulfur, regardless of its isotope, has 16 electrons, the same number as for protons.
Every isotope of cobalt has 27 electrons.
Seven.
Radium has 88 electrons. The number of neutrons is different for each isotope: Number of neutrons = Atomic mass of an isotope - 88
Hafnium has 72 electrons and protons; the number of neutrons is different for each isotope and depend on atomic mass of the isotope.
U-238 (Uranium-238) has 92 Electrons