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An atom with 11 electrons (and, presumably, 11 protons) has the atomic number of 11: sodium (Na). With 11 protons and 12 neutrons, its molecular weight is 23 -- the most common Atomic Mass of Na. It is also a metal, as it appears in the 1A column of the periodic table.
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∙ 14y ago
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∙ 11y agoSodium. Sodium has an atomic number of 11 so it has 11 protons and therefore 11 electrons.
It has one stable isotope sodium-23, where 23 refers to the mass number which is the number of protons and neutrons, so that indicates that sodium has 12 neutrons.
Sodium is indeed metallic, it is nice shiny white soft metal.
The masss number and atomic number are usually shown on a Periodic Table. SO that is the quick way to get the answer.
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∙ 12y agoSodium is the only element that fits this particular criteria.
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∙ 13y agosodium
NA
Zam Thang
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∙ 12y agozinc
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∙ 11y agosodium
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How many protons electrons and neutrons are in natural sodium?
Sodium has 11 protons, 11 electrons and 12 neutrons.
How many protons neutrons and electrons are in sodium?
elecrons - 11 neutrons - 12 protons - 11
Protons neutrons electrons in boron?
Boron 10: 5 protons, 5 neutrons, 5 electrons Boron 11: 5 protons, 6 neutrons, 5 electrons
How many protons electrons and neutrons does sodium-23 have?
sodium's atomic number is 11 and since protons and electrons are the same number as the atomic number, there are 11 protons and 11 electrons, to get the neutrons you take the isotope of sodium you are given, in this case 23 and subtact the number of protons, so 23-11=12. Therefore there are 12 electrons.
What is the mass number of an atom with 11 protons 11 electrons 12 neutrons?
Sodium is a metal element. Mass number of it is 23.
How many protons neutrons and electrons are there in a sodium atom?
Electrons~ 11 Neutrons~11 12Protons~11Youre welcome(;___________________________ (Improved answer) No, It has 11 electrons, 11 protons and 12 neutrons.
Which element has 6 protons 5 neutrons and 8 electrons?
The isotope boron-11 has 5 protons and 6 neutrons, but also 5 electrons not 8.
What are the number of protons electrons and neutrons has Sodium?
Na has 11 protons and 12 neutrons and 11 electrons.
How many protons neutrons and electrons does soduim have?
Sodium has 11 protons, 11 electrons and 12 neutrons.
An atom has 11 protons 13 neutrons and 11 electrons What are possible isotopes of this atom?
An atom with 11 protons, 12 neutrons, and 11 electrons. B. An atom with 11 protons, 10 neutrons, and 11 electrons.An atom with 11 protons, 12 neutrons, and 11 electrons.
What element has 11 protons 12 neutrons 11 electrons?
This would be a Sodium-12 in ionic for or Na+
How many protons electrons and neutrons are in natural sodium?
Sodium has 11 protons, 11 electrons and 12 neutrons.
How many protons neutrons and electrons are in sodium?
elecrons - 11 neutrons - 12 protons - 11
What is the mass of an element with 4 protons 6 electrons 3 neutrons?
The mass of the isotope 7Be is 7,01692983(11) u. The isotope 7Be has 4 protons, 3 neutrons and 4 electrons (not 6).
Protons neutrons electrons in boron?
Boron 10: 5 protons, 5 neutrons, 5 electrons Boron 11: 5 protons, 6 neutrons, 5 electrons
What is the atomic number of Na 23?
atomic weight - protons = neutrons, Na-23 has an atomic weight of 23 amu, and 11 protons so 23-11=12 neutrons
What atom has 11 neutrons 11 protons and 11 electrons?
none because the number of protons and electrons have to be the same.
