What is a symbol of 50 protons and 46 electrons?
If an ion has 46 electrons and a 5+ charge, then it has 51 protons. It is an antimony ion (Sb5+)
There are 50 electrons. In a neutral atom, the number of electrons equals the number of protons.
I don't know Se-50.
if you want a neutral atom of tin, you would need 50 electrons, because there are 50 protons. you can also conclude this because tin's atomic number is 50. the atomic number always equals the number of protons, and the number of protons always equals the amount of electrons.
Thorium 230 has 90 protons and 140 neutrons - the difference is 50.
If an ion has 46 electrons and a 5+ charge, then it has 51 protons. It is an antimony ion (Sb5+)
108Sn+2
Sn (tin) has 50 electrons 50 protons and 69 nuetrons
50 electrons, 50 protons and 56 neutrons.
There are 50 electrons. In a neutral atom, the number of electrons equals the number of protons.
Indium: 49 protons/electrons, 66 neutronsTin: 50 protons/electrons, 69 neutronsAntimony: 51 protons/electrons, 71 neutrons
Yes. Tin (Sn on your periodic table) has an atomic number of 50, which means it has 50 protons and 50 electrons. Mercury (Hg) has an atomic number of 80, which gives it 30 more each of protons and electrons.
Yttrium has 39 protons and 50 neutrons.It is represented by symbol Y.It belongs to group 3 of transition metals.
A potassium atom has 19 protons and 19 electrons, plus 20-22 neutrons. A rubidium atom has 37 protons and 37 electrons, plus 46-50 neutrons and so is bigger.
If its a neutral atom, there will be the same number of protons as electrons. The atomic number will tell you how many protons there are, so there are 50 protons and 50 electrons.The mass number is the sum of the number of protons (or electrons in a neutral atom) and the number of neutrons. Since we know there are 50 protons, we subtract 125 with 50 to get 75 neutrons.
It is an atom. The only atom with 81 protons, i.e. atomic number 81, is Thallium, Tl. If it has 3 less electrons it has 3+ positive charge. So it is the Tl3+ ion. Note you usually encounter Thallium as Tl+ . In thsi respect it is different from the other members of Group 13.
This cation is Sn2+.