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Fluorine has 7 valence electrons, (9 altogether) and ten neutrons.
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∙ 11y ago
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What element has 9 electrons 9 protons and 10 neutrons?
The element is Neon and the isotope is 10Ne19
How many protons neutrons and electrons does si-28 have?
Silicon 28 (28Si) has 14 protons, neutrons and electrons.
How many protons neutrons and electrons would an atom of neon have?
- The atomic symbol is only an abridged form of the name of a chemical element. - The chemical symbol of neon is Ne; the atomic number is 10. - The atomic number is equal to the number of protons and electrons. - Number of neutrons = Atomic mass of an isotope - Atomic number
What elements have less than eight valence electrons?
Any element except the elements in group 8, 9, 10, 11, 12 and 18 have lesser than 8 valence electrons.
Which element has 10 protons?
The element neon has 10 protons as its atomic number is 10.
How many valence electrons does the element copper have?
3
Can you Draw a Bohr model of neon?
yes, there will be 10protons and 10 neutrons in the nucleus(the middle) and there will be 2 electrons in the first valnce and 8 valence electrons in the 2nd valence.
What element has 10 electrons 9 protons and 9 neutrons?
The element is Neon and the isotope is 10Ne19
How does an atom of sodium has a larger mass than a atom of neon. how is this possible when neon has so many more valence electrons?
sodium has more protons and neutrons. electrons have practically no mass, valence electrons are just outer orbital electrons. sodium has 11 protons, 11 electrons, and 12 neutrons. Mass is 23. neon has 10 protons, 10 electrons, and 10 neutrons. Mass is just 20. The neon atom has 10 protons and 10 neutrons for a mass number of 20. The sodium atom has 11 protons and 12 neutrons for a mass number of 23. The number of valence electrons has no bearing on mass number or atomic weight.
What element has 9 electrons 9 protons and 10 neutrons?
The element is Neon and the isotope is 10Ne19
How many protons neutrons and electrons does si-28 have?
Silicon 28 (28Si) has 14 protons, neutrons and electrons.
What element has 12 protons 14 neutrons 10 electrons?
Magnesium2+ because it donated 2 electrons
Which element have 10 electrons and 10 neutrons?
Neon is the element with 10 electrons. Neon has 2 electrons in the K shell (or first energy level), and 8 electrons in the L shell (the second energy level).
Does the element neon have 10 protons and 10 neutrons?
Uh... you left out the "following" part. Neon has 10 protons, 10 electrons, and 10 neutrons. It is a noble gas and has a full valence engergy level (2p) and satisfies its octet rule. Nobles gases are extremely stable, making it difficult to react them with anything.
How many protons neutrons electrons and valence electrons are found in oxygen?
Oxygen has 8 protons and electrons; six electrons are valence electrons.Depending on the natural isotope oxygen has 8, 9 and 10 neutrons
How many Valence Electrons does HCN have?
10 valence electrons
How many neutrons are in the atom of oxygen -18?
8
