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Fluorine (F).

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Q: What element has electron 9 proton and 9 neutrons?
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Related questions

Does a electron have a smaller mass than protons?

Absolutely; a proton weighs approximately 2000 times more than an electron.


Proton neutron and electron in oxygen?

Oxygen has 8 protons and electrons; the number of neutrons is 8, 9 or 10 for the natural isotopes of oxygen.


How many protons does the element F have?

H is Hydrogen, and Hydrogen has 1 proton. Also, remember to always use correct capitalization in the periodic table. If you don't, it's often impossible to know what you're talking about. For instance, Sc is not the same as SC.


What if you add one electron to the element having 9 protons and 10 neutrons?

Then it would have 10 electrons and it would have a charge of 1+.


How many protons neutrons electrons in atom of fluorine?

An atom of Fluorine has the atomic number 9 and the mass number 19 (rounded up). This means it has 9 electrons, 9 protons and (19-9) 10 neutrons. The proton and electron count are taken from the atomic number. The mass number - the atomic number gives the number of neutrons.


Which element have no neutrons in its atom?

The most common isotope of Hydrogen lacks a neutron in its nucleus. But there is an isotope, called deuterium, that has one neutron. Additionally, there is a hydrogen isotope that is artificially created that has two neutrons in its nucleus. It is called tritium. A link to the Wikipedia article on the isotopes of hydrogen is provided.


How many protons and neutrons are in florine?

no of proton is 9 and no of neutrons is also 9.


Which has a greater mass an electron or a proton?

In kilograms, an electron's mass is ~9 x 10^(-31). A proton's mass is ~1.7 x 10^(-27). The mass of the proton is more than 1000 times of an electron.


What element has 9 electrons 9 protons and 10 neutrons?

The element is Neon and the isotope is 10Ne19


How many protons and neutrons dose fluorine have?

proton of fluorine is 9 and neutron is also 9


What element has 8 proton 8 neutrons and 10 electrons?

The element that has 9 protons is fluorine. Its atomic number is 9, indicating that the element has 9 protons in the nuclei of its atoms. If there are 10 electrons, then the fluorine atom has gained an electron and is now a negatively charged anion with a charge of 1-.


How many protons and neutrons are in the element?

Neon has 10 protons and 9 neutrons.