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the element is lead and the particular isotope is Pb-206
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What has 86 electrons125 neutrons and 82 protons?
The element with 86 electrons, 125 neutrons, and 82 protons is the element Lead (Pb). The number of protons (atomic number) determines the element, and in this case, it is 82 for lead. The sum of protons and neutrons gives the atomic mass, which is 207 in this case, making it the isotope with mass number 207.
What is the ratio of neutrons to protons in a nucleus of radon 222?
Protons = 82 Neutrons = 214 - 82 = 132 So ratio of protons to neutrons = 82 : 132 or 1 : 1.61
How many protons and electrons nd neutrons in lead?
Lead has: 82 Protons 82 Neutrons 125 Electrons
How many protons P and neutrons are there in a nucleus are present in a Pb nucleus of atomic mass of 206?
The atomic number of lead is 82. The number of neutrons in an isotope is always the difference between the isotopic mass number and the atomic number. In this instance, 206 - 82 = 124.
Why do all lead atoms have 82 protons and 82 electrons?
Atomic Number: It is an experimentally determined number characteristic of a chemical element that represents the number of protons in the nucleus which in a neutral atom equals the number of electrons outside the nucleus. Therefore, a neutral atom of Pb (lead) would have 82 protons and 82 electrons.
What element has 86 electrons 125 neutrons 82 protons?
leadLead but it has 82 protons and electrons and 125 neutronshope i helpedLead 125, with a -4 chargeradon
What has 86 electrons125 neutrons and 82 protons?
The element with 86 electrons, 125 neutrons, and 82 protons is the element Lead (Pb). The number of protons (atomic number) determines the element, and in this case, it is 82 for lead. The sum of protons and neutrons gives the atomic mass, which is 207 in this case, making it the isotope with mass number 207.
What is the ratio of neutrons to protons in a nucleus of radon 222?
Protons = 82 Neutrons = 214 - 82 = 132 So ratio of protons to neutrons = 82 : 132 or 1 : 1.61
How is an element with 56 protons and 82 neutrons related to an element with 56 protons and 78 neutrons?
They are both Isotopes of Barium. The 56 protons tell us that the element is Barium and when you add the neutrons with the protons you get barium138 and barium134. They are both stable isotobes of barium but of all the barium in the world about 72% is barium138 and 2% is barium134.
How many protons and electrons nd neutrons in lead?
Lead has: 82 Protons 82 Neutrons 125 Electrons
How many electrons protons and neutrons are in lead?
Lead, atom number 82, has 4 natural occurring isotopes Pb-204, 206, 207 and 208.They all have 82 protons and 82 electrons.The neutron number varies from 122, 124, 125 and 126 respectively.(Remember: atom number = p+ = e- and mass number = p+ + n0 )Pb-207 has 82 protons, 82 electrons and 125 neutrons
What atomic number of the element lead indicates that each atom of has lead?
82 protons
What isotopes of an element contain different Numbers of what?
neutrons
What is the number of neutrons in an atom of lead?
Pb (lead) 82 protons 82electrons 125 neutrons
What is the name of the Element that has atoms and contains 82 protons?
the name of the element is ,Lead. ;)
What is thenumber of protons and neutrons for an atom of Xenon?
54 protons and between 70 to 82 neutrons in stable isotopes.
What is the number of protons in bromine-82?
Bromine-82 has 47 neutrons.
