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That depends on which isotope of sodium you are talking about. Sodium always has 11 protons. The Atomic Mass of sodium is about 23, meaning there are, on average, 12 neutrons, so the average neutron to proton ratio for sodium is 12:11.
What else can I help you with?
Is an isotope sodium chloride?
Sodium chloride is a chemical compound not an isotope. But:- natural sodium contain the rare radioactive isotope 22Na and the stable isotope 23Na- natural chlorine contain the rare radioactive isotope 36Cl and the stable isotopes 35Cl and 37Cl
How many isotopes does sodium have?
1. Sodium has 20 isotopes and 2 isomers. 2. Only the isotope 23Na is stable. 3. The stable isotope 23Na and the radioactive isotopes 22Na and 24Na (these isotopes exist in traces) are natural isotopes.
What is the isotope notation for sodium?
'Na' is the atomic notation of sodium. Hope this helps :)
How many neutrons and protons does neutral atom of sodium with an atomic mass number of 23 have?
Every sodium atom has 11 protons, the atomic number of sodium. The isotope with mass number 23 has (23 - 11) or 12 neutrons, because the mass number of an isotope is defined as the sum of the numbers of protons and neutrons in the isotope.
Which measurement would help determine absolute dates by radiometric means?
The measurement of the ratio of parent isotope to daughter isotope would help determine absolute dates by radiometric means. This ratio provides a way to calculate the age of a sample based on the known decay rate of the parent isotope into the daughter isotope.
Is isotope an example of sodium chloride?
Sodium chloride is a compound, not an isotope.
Is an isotope sodium chloride?
Sodium chloride is a chemical compound not an isotope. But:- natural sodium contain the rare radioactive isotope 22Na and the stable isotope 23Na- natural chlorine contain the rare radioactive isotope 36Cl and the stable isotopes 35Cl and 37Cl
How many protons in a isotope of sodium with a mass number of 20?
All atoms of sodium contain 11 protons, since 11 is the atomic number of sodium.
What isotope has 11 protons12 neutrons and 11 electrons?
The number of protons in an atom determines what that atom is called. Therefore, sodium, or Na, always has 11 protons. The particular isotope of sodium that has 12 neutrons is called 23Na, and is the only stable isotope of sodium.
What is the most common isotope of neon?
Na -23 is the most abundant isotope, because the atomic massfor Na on the periodical table of elements is 22.99 and 22.99 isclosest to 23.
How many isotopes does sodium have?
1. Sodium has 20 isotopes and 2 isomers. 2. Only the isotope 23Na is stable. 3. The stable isotope 23Na and the radioactive isotopes 22Na and 24Na (these isotopes exist in traces) are natural isotopes.
What is ratio of sodium and chlorine?
In sodium chloride, the ratio is 1/1.
What are subatomic particles found in sodium and chlorine?
Sodium has 11 electrons and protons; the number of neutrons is specific for each isotope. Number of neutrons in a sodium isotope = Mass number - 11
Half life of the element Sodium?
There are several isotopes of Sodium, each with different half lives. The longest lived, Sodium-22, has a half-life of 2.6027 years.If you are interested in a different isotope, ask the question again and be specific about the isotope in the question.
What is the ratio of sodium to chloride in sodium chloride?
The atomic ratio between sodium and chlorine in sodium chloride is 1:1, as indicated by its formula NaCl. If the mass ratio is wanted, it is that of the atomic weights of the two elements.
What is number of neutrons in sodium?
sodium-11 has 5 proton,5 electron and 6 neutron. hahaha...miss-a--danq2,cia2,stephai,trinang!
How many nutrons does sodium have?
Sodium-23 the only isotope occuring in nature has 12 neutrons
