There are 76.
An osmium atom has 76 protons.
an osmium atom has 76 protons.
An atom of osmium has 76 protons in its nucleus.
Osmium has as many protons as it needs
Osmium has 76 protons.
Not sure about prtans, but it has 76 protons.
76 of each.
The number of neutrons in the main isotopes of osmium and their abundance is116 (41%),114 (26%),113 (16%),112 (13%)There are three more isotopes with fewer protons and abundance below 5%.
An osmium atom has 76 protons and 76 electrons, as the number of protons equals the number of electrons in a neutral atom. A niobium atom has 41 protons and 41 electrons. These numbers correspond to their respective atomic numbers on the periodic table.
Osmium atoms have 76 electrons and protons, and between 108 and 116 neutrons. The isotopes with more neutrons are more abundant.
The element Osmium has 76 protons and 76 electrons
Platinumit has 6 naturally occurring isotopes: 190 (78 protons and 112 neu-trons), 192 (78 protons and 114 neutrons), 194 (78 protons and 116 neu-trons), 195 (78 protons and 117 neutrons), 196 (78 protons and 118 neu-trons), 198 (78 protons and 120 neutrons).