Chromium has 24 protons and francium has 87 protons.
Francium has 87 protons and 87 electrons.
Cobalt has 27 protons and francium has 87 protons; 87-27=60.
Francium has 87 protons.
Francium has 87 positively charged protons and 87 negatively charged electrons, plus a varying number of uncharged neutrons, of which 136 is the commonest amount. Number of neutrons = Atomic mass of the isotope - 87
24
Francium has 87 protons; the number of neutrons is different for each isotope and francium has approx. 40 isotopes and isomers. Number of neutrons = Atomic mass of the isotope - 87
24
24
Chromium has 24 protons in its neutral state. Therefore, chromium-63, which is an isotope of chromium, also has 24 protons.
There are 24 Protons in Chromium's nucleus.
Francium has 87 protons and electrons; the number of neutrons is different for each isotope and francium has ca. 40 isotopes ad isomers. Number of neutrons = Atomic mass of the isotope - 87
All isotopes of Chromium (Cr) will always have 24 protons.